Which Windows interface element typically appears to display information, a warning, an error message, or a request for confirmation?
A
Window
B
Pop-up menu
C
Message box
D
Taskbar
Question 2Single Answer
What is active desktop ?
A
a term that is synonymous with viewing your desktop as web page
B
a feature to customize your desktop to display informating you can update from the internet
C
both a and b above mentioned
D
A software
E
None of these
Question 3Single Answer
What is meant by an active window?
A
A window that is minimized
B
The window currently receiving user input
C
Any window currently open
D
The window opened first
Question 4Single Answer
What was America Online (AOL) primarily known for during the early popularization of consumer Internet access?
A
An online service providing Internet access and proprietary online content
B
A computer operating system
C
A spreadsheet application
D
A database management system
Question 5Single Answer
An application is
A
word processing, accounting and engineering programs are example of application programs
B
computer program designed to enable users to perform specific job functions
C
Both a and b above mentioned
D
a document
E
None of these
Question 6Single Answer
Which of the following programs enables you to calculate numbers related to rows and columns?
A
Window program
B
Spreadsheet program
C
Graphics program
D
Word program
E
None of these
Question 7Single Answer
The term Briefcase is used for
A
a special folder on the windows desktop used to keep documents up to date when shared between computers
B
a window that us currently open
C
A folder which keeps deleted, files for a while and can be retrieved from it
D
All of the above
E
None of these
Question 8Single Answer
In a graphical user interface, what is a button primarily used for?
A
Executing a command or initiating an action
B
Permanently storing data
C
Displaying the computer's IP address
D
Formatting a disk automatically
Question 9Single Answer
A channel (in windows terminology) is
A
a widely used online service that offers access to the internet
B
a specialized web site designed to work with the windows 98 subscribing feature to automatically download information from the internet and store it on your computer for later viewing
C
an area on the computer memory where text or graphics can be temporarily stored
D
All of the above
E
None of these
Question 10Single Answer
What does a checked checkbox generally indicate in a graphical user interface?
A
The associated option is enabled or selected
B
The application has closed
C
The file has been deleted
D
The computer is offline
Question 11Single Answer
The term classic style implies
A
you can click on an item to select it and double click on an item to open it
B
a folder options setting that tells double click on an item to open it
C
both a and b
D
font style
E
None of these
Question 12Single Answer
The term click implies
A
to quickly push and release the main mouse button when onscreen mouse pointer is positioned over the desired item
B
a button in a dialog box
C
to shut down or exit a dialog box
D
All of the above
E
None of these
Question 13Single Answer
What is the primary function of the Close button marked with an X on a window?
A
Minimize the window
B
Close the associated window or application
C
Maximize the window
D
Move the window
Question 14Single Answer
A command button
A
is a one in a dialog box such as open, close, exit OK or cancel that carries out a command
B
is a symbol that designates the position on the screen where text or codes will be inserted or deleted
C
is a sort on screen from where you can open and manages files and programs
D
is a small button with an X on it
E
None of these
Question 15Single Answer
What is smallest unit of the information?
A
A bit
B
A byte
C
A block
D
A nibble
Question 16Single Answer
A cursor is
A
to make a selection from the document from the document and duplicate it on the clipboard
B
a symbol that designated the position on the screen where text or codes will be inserted or deleted
C
pressing and holding the main mouse button
D
A button in a dialog box
E
None of these
Question 17Single Answer
What is a Database Management System (DBMS)?
A
A structured collection of data only
B
Software used to create, manage, retrieve, and update data in databases
C
A physical device for storing database backups
D
A programming language used only for calculations
Question 18Single Answer
The meaning of cut is
A
to take a selection from the document and move it to the clipboard
B
to cut a document in two unequal parts
C
to cut a document in two equal parts
D
Only b and c are correct
Question 19Single Answer
A setting or action predetermined by the program unless changed by the user is called as
A
pre - determined setting
B
user - setting
C
default
D
setting
E
None of these
Question 20Single Answer
The search back ground and main area of windows where you can open and manage files and programs is
A
wall paper
B
desktop
C
background
D
All of the above
E
None of these
Question 21Single Answer
What is a dialog box in a graphical user interface?
A
An on-screen window used to display information or obtain user input and selections
B
A tool used exclusively for audio and video calls
C
A hardware device used for voice commands
D
A program used exclusively to browse websites
Question 22Single Answer
A letter, memo, proposal, or other that is created using Microsoft word is called as
A
Master
B
slide
C
document
D
worksheet
E
None of these
Question 23Single Answer
The meaning of double click is
A
pushing and releasing the main mouse button twice in rapid succession when the on - tree mouse pointer is positioned over the desired item
B
appearance of an icon
C
to take a selection from the document and move it to the clipboard
D
All of the above
E
None of these
Question 24Single Answer
The term drag and drop means
A
appearance of an icon
B
used for selecting text
C
to move text or an object by positioning the mouse pointer on the item you want to move, pressing and holding the mouse button to drop the object into its new location
D
to take a selection from the document and move it to the clipboard
E
None of these
Question 25Single Answer
What does dragging with a mouse mean?
A
Holding down a mouse button while moving the mouse pointer
B
Closing an application
C
Double-clicking an icon without moving the mouse
D
Restarting the computer
Question 26Single Answer
What is the purpose of a drop-down list in a graphical user interface?
A
To display a list of selectable choices when expanded
B
To permanently delete selected files
C
To close all running applications
D
To display only error messages
Question 27Single Answer
The default name for a desktop icon that opens an explore window displaying information about your system’s disk drives and also special system folders like printers and control panel
A
my computer
B
news groups
C
message box
D
network neighbourhood
E
None of these
Question 28Single Answer
________________ means to enlarge window to its maximum area so that it will full entire desktop
A
maximize
B
zoom
C
enlarge
D
extend
E
None of these
Question 29Single Answer
What is HTML primarily used for?
A
Defining the structure and meaning of content on web pages
B
Managing computer hardware drivers
C
Encrypting all Internet traffic
D
Controlling the computer's BIOS
Question 30Single Answer
What is the process of visually emphasizing selected text or an object on a computer screen commonly called?
A
Shading
B
Hyperlinking
C
Highlighting
D
Compiling
Question 31Single Answer
Yojna a weekly journal
A
Ministry of Finance
B
Ministry of Information and Broadcastin
C
Ministry of Rural Development
D
Planning Commission
Question 32Single Answer
Kurukshetra a journal on rural development is published by
A
Ministry of Finance
B
Ministry of Information and Broadcastin
C
Ministry of Rural Development
D
Planning Commission
Question 33Single Answer
Devaluation of a currency means
A
Fixing the value of the currency in conjuction with the movement in the value of a basket of predetermined currencies
B
Reduction in the value of a currency vis-à-vis major internationally traded currencies
C
Fixing the value of currency in multilateral consultaion with the IMF the World Bank and major trading partners
D
Permitting the currency to seek its worth in the international market
Question 34Single Answer
In India rural incomes are generally lower than the urban incomes, which of the following reasons account for this
1. a large number of farmers are illiterate and know little about scientific agriculture
2. prices of primary products are lower than those of manufactured products
3. Investments in agriculture has been low when compared to investment in industry
A
1 and 3
B
2 and 3
C
1 and 2
D
1,2 and 3
Question 35Single Answer
Which of the following programmes aims at the promotion of savings among rural women
A
Rashtriya Mahila Kosh
B
Indira Mahila Yojna
C
Jawahar Rozgar Yojna
D
Mahila Samridhi Yojna
Question 36Single Answer
What is Net National Product
A
the money value of final goods and services produced annually in the economy
B
the money value of annual service generation in the economy
C
the money value of tangible goods produced annually in the economy
D
The money value of tangible goods available in the economy
Question 37Single Answer
National income is the
A
net national product at market price
B
net national product at factor cost
C
net domestic product at market price
D
net domestic product at factor cost
Question 38Single Answer
Chelliah Committee of 1992 deals with the overhauling of our
A
financial system
B
tax system
C
patents and copyrights
D
Public sector undertakings
Question 39Single Answer
During which Five Year Plan was the annual growth rate of National Income the lowest
A
2nd plan
B
3rd plan
C
5th plan
D
6th plan
Question 40Single Answer
Which of the following taxes is a progressive tax
A
sales tax
B
custom tax
C
excise tax
D
income tax
Question 41Single Answer
Which of the following estimates the National Income in India
A
National Income Committee
B
Planning Commission
C
Reserve Bank Of India
D
Central Statistical Organisation
Question 42Single Answer
India changed over to the decimal system, coinage in
A
April 1951
B
April 1955
C
April 1957
D
April 1978
Question 43Single Answer
11th Five Year Plan aim at achieving 10% rural tele density in India from the present 1.9% by the year
A
2008
B
2009
C
2010
D
2012
Question 44Single Answer
Which one of the following statements Monitorable Socio Economic Target of the 11th Five Year Plan under the head Environment is not correct
A
treat urban waste water by 2011-12
B
Increase energy efficiency by 20% points by 2016-17
C
attain WHO standards of air quality in all major cities by 2011-12
D
increase forest and tree cover by 15% points
Question 45Single Answer
Who is the ex-officio chairman of Planning commission and National Development Council
A
President
B
Prime Minister
C
Finance Minister
D
Commerce Minister
Question 46Single Answer
Persons below the poverty line in Indian are classified as such based on wheather
A
they belong to agriculture labourer household and the scheduled caste/trive social group
B
they get work for a prescribed minimum number of days in a year
C
they are entitled to a minimum prescribed food basket
D
their daily waged fall below the prescribed minimum wages
Question 47Single Answer
Which of the following Committee’s recommendations are being followed for estimating proverty line in India
A
Dutt committee
B
Lakdawala committee
C
Cheliah Committee
D
Chakravorty Committee
Question 48Single Answer
In which year India adopeted liberal and free market principles
A
1975
B
1981
C
1991
D
2000
Question 49Single Answer
Consider the following statements
1. There is persistent investment over time only in select locals
2. some areas are agro climatically less conductive to development
3. some areas continue to face little or no agrarian transformation and the consequent lack of social and
4. some areas have faced continous political instability
Which of the above statements are correct
A
1,2 and 3
B
1,2 and 4
C
1,3 and 4
D
2,3 and 4
Question 50Single Answer
When was first human development report of India issued
A
April 2001
B
March 2000
C
June 2002
D
April 2002
Important Questions Package
HPCL Assistant Process Technician Exam Online Question Bank Package
Buy HPCL Assistant Process Technician Important Questions, MCQ, question answer in Hindi & English. It will help you to score high marks in HPCL Assistant Process Technician question bank 2026 in Online, PDF & Print study material.
+ Free Monthly Current Affairs, GK & more PDF Download
Sr.
Package Name
Amount
1.
HPCL Assistant Process Technician Exam - Hindi
Description : 1000 Question with Answer
₹41[₹500]
2.
HPCL Assistant Process Technician Exam - Hindi
Description : 2000 Question with Answer
₹91[₹500]
3.
HPCL Assistant Process Technician Exam - English
Description : 1000 Question with Answer
₹41[₹500]
4.
HPCL Assistant Process Technician Exam - English
Description : 2000 Question with Answer
₹91[₹500]
5.
HPCL Assistant Process Technician Exam Question Bank Book - Hindi
Description : 1000 Question with Answer (Printed Material)
₹450[₹800]
6.
HPCL Assistant Process Technician Exam Question Bank Book - English
Description : 1000 Question with Answer (Printed Material)
₹390[₹600]
7.
HPCL Assistant Process Technician Exam - Hindi (Old)
Description : 1500 Question with Answer
₹181[₹500]
General Aptitude
Question 51Single Answer
I go to Madurai by —– Vaigai Express
A
a
B
an
C
some
D
the
Question 52Single Answer
Have the car stolen!
A
Steal the car
B
You should have the stolen car
C
Get someone to steal the car
D
They have stolen the car
Question 53Single Answer
The payment was collected by the hardworking salesman.
A
The hardworking salesman collected the payment.
B
the salesman who worked heard was able to collect the payment.
C
to collect the payment the salesman had to work hard.
D
The hardworking salesman was able to collect the payment.
Question 54Single Answer
I had to stop all my work to complete this project.
A
All other work had to be stopped to complete this project by me
B
For completing this project all other work must be stopped
C
For completing this project I had to stop all my work
D
To complete this project all other work had been stopped by me
Question 55Single Answer
They have published the names of all the successful candidates.
A
The candidates who have succeeded their names they had published.
B
The names of all the successful candidates have been published by them
C
The candidates who have succeeded their names have been published by them.
D
The names of all the successful candidate were published by them.
Question 56Single Answer
The online shopping site lowered the prices.
A
Lowering of the prices was done by the online shopping site
B
The prices were lowered by the online shopping site
C
The prices had been lowered by the online shopping site
D
The prices have been lowered by the online shopping site
Question 57Single Answer
Who taught you to drive a truck ?
A
To drive a truck by whom were you taught?
B
Driving a truck by who were you taught?
C
Driving a truck by who were you being taught?
D
By whom were you taught to drive a truck?
Question 58Single Answer
We shall invite Suresh.
A
Suresh would be invited by us
B
Suresh would have been invited by us
C
Suresh will be invited by us
D
Suresh will have been invited by us
Question 59Single Answer
Dark clouds have overcast the evening sky.
A
By the dark clouds the evening sky was overcast.
B
The evening sky has been overcast by the dark clouds.
C
Dark clouds overcastted the evening sky.
D
The sky of the evening was overcasted by dark clouds.
Question 60Single Answer
The partners will celebrate their triumph tomorrow.
A
The triumph would be celebrated by the partners a day before
B
The triumph would be celebrated by the partners a day after
C
The triumph would have been celebrated by the partners a day after
D
The triumph will have been celebrated by the partners tomorrow
Question 61Single Answer
Passage :
Direction : Question below has two blanks, each blank indicting that some thing has been omitted. Choose the word for each blank which best fits the meaning of the sentence as a whole.
The Finance Department has ……………a centralized online databank system for all statutory government bodies to …………an eye on their assets and liabilities.
A
presented , stay
B
introduced , keep
C
announce , make
D
created , let
E
proclaimed , hold
Question 62Single Answer
Passage :
Direction : The five items in this section consists of a word or group of words followed by four words as (a), (b), (c) and (d). Select the word which is nearly opposite to the meaning of the original word or group of words and mark your response as (a), (b), (c) and (d), as the case may be, in your Answer Sheet.
Assets
A
liabilities
B
responsibilities
C
estates
D
profits
Question 63Single Answer
Passage :
Direction : In the question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Affidavit
A
Affirmation
B
Slander
C
Oath
D
Testimony
Question 64Single Answer
Passage :
Direction: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Hollow
A
Alveolate
B
Cleft
C
Cavernous
D
Solid
Question 65Single Answer
Passage :
Directions: In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it
Cosset
A
Ignoreb
B
Close
C
Caress
D
Fondle
Question 66Single Answer
The cash difference between the selling prices of an article at a profit of 4% and 6% is Rs. 3. The ratio of the two selling prices is:__________ ?
A
51:52
B
52:53
C
51:53
D
52:55
Question 67Single Answer
Which of the following numbers is irrational ?
A
√49
B
0.125
C
√2
D
22/7
Question 68Single Answer
356 x 936 – 356 x 836 = ?
A
35600
B
34500
C
9630
D
93600
Question 69Single Answer
Arrange in descending order: 5/8, 7/10, 3/4
A
3/4 > 7/10 > 5/8
B
7/10 > 3/4 > 5/8
C
3/4 > 5/8 > 7/10
D
5/8 > 7/10 > 3/4
Question 70Single Answer
What is (3^{4} times 9^{2}) ?
A
36
B
38
C
310
D
96
Question 71Single Answer
If 34X-2 = 729, then find the value of X.
A
4
B
3
C
2
D
5
Question 72Single Answer
Convert 0.6 into fraction ?
A
3/5
B
2/3
C
4/5
Question 73Single Answer
The no. plate of a bus had peculiarity. The bus number was a perfect square. It was also a perfect square when the plate numbers were reversed. The bus company had only five hundred buses numbered from 1 to 500. What was the number ?
A
169
B
36
C
196
D
Can not say
Question 74Single Answer
If a and b are positive integers, such that ab = 125, then (a-b)a+b-4 = ?
A
16
B
25
C
28
D
30
Question 75Single Answer
If x*y = x2 + y2 – xy, then value of 9*11 is
A
93
B
103
C
60.5
D
121
Question 76Single Answer
Which is greater ?
A
15/16
B
17/18
C
Equal
D
Cannot compare
Question 77Single Answer
If sum of two numbers is 42 and their product is 437, then find their difference.
A
3
B
4
C
5
D
7
Question 78Single Answer
Write the 44000 in Roman numerals
A
XLI
B
XLVI
C
XLIV
D
XLVIC
Question 79Single Answer
Convert 0.0909… into fraction ?
A
1/11
B
9/11
C
1/9
D
9/10
Question 80Single Answer
What is (98 times 102) ?
A
9996
B
10000
C
10096
D
10196
Question 81Single Answer
Passage :
information given below and answer the question that follow.
The result of an exam is given below. Out of 1000 students who appeared
(i) 658 failed in Physics
(ii) 166 failed in Physics and Chemistry
(iii) 372 failed in Chemistry, 434 failed in Physics and Maths
(iv) 590 failed in Maths, 126 failed in Maths & Chemistry
Find the number of people who failed in (assuming that none is passed in all subjects.
We have the following equations:
a+ b + c + d + e + f + g = 1000
a + b + d + e = 658, b + d = 166
b + d + c + f = 372
d + e = 434 as in the figure.
d + e + f + g = 590, d + f = 126. Find the values
Chemistry but not in Physics.
A
318
B
198
C
213
D
206
Question 82Single Answer
Passage :
Direction: information given below and answer the question that follow.
The result of an exam is given below. Out of 1000 students who appeared
(i) 658 failed in Physics
(ii) 166 failed in Physics and Chemistry
(iii) 372 failed in Chemistry, 434 failed in Physics and Maths
(iv) 590 failed in Maths, 126 failed in Maths & Chemistry
Find the number of people who failed in (assuming that none is passed in all subjects.
We have the following equations:
a+ b + c + d + e + f + g = 1000
a + b + d + e = 658, b + d = 166
b + d + c + f = 372
d + e = 434 as in the figure.
d + e + f + g = 590, d + f = 126. Find the values
Physics or Maths but not in Chemistry.
A
558
B
718
C
628
D
None of these
Question 83Single Answer
Passage :
For the next four question that follow:
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
What is the percentage of persons who read all the three papers ?
A
20%
B
25%
C
30%
D
40%
Question 84Single Answer
Passage :
For the next four : question that follow :
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
What is the percentage of persons who read only two papers?
A
19%
B
31%
C
44%
D
None of these
Question 85Single Answer
Passage :
For the next four : question that follow :
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
What is the percentage of persons who read only one paper ?
A
38%
B
48%
C
51%
D
None of these
Question 86Single Answer
Passage :
For the next four : question that follow:
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
What is the percentage of persons who read only A but neither B nor C ?
A
4%
B
3%
C
1%
D
None of these
Question 87Single Answer
Passage :
For the next four : question that follow:
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
If A and B are any two sets, then what is A ᴖ (A ᴗ B) equal to ?
A
Complement of A
B
Complement of B
C
B
D
A
Question 88Single Answer
Passage :
For the next four : question that follow:
In a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers.
Let x% people read all the three newspapers.
Since 8% people do not read any newspapers.
(x – 24) + (x – 7) + (x + 4) + (30 – x) + (36 – x) + (28 – x) + x = 92
→ x + 98 – 31 = 92
→ x = 92 – 67 = 25
40% of the people read newspaper X, 50% read newspaper Y and 10% read both the papers. What percentage of the people read neither newspaper ?
A
10%
B
15%
C
20%
D
25%
Question 89Single Answer
Passage :
Read the passage below and solve the question based on it.
5% of the passengers do not like coffee, tea and lassi and 10% like all the three, 20% like coffee and tea, 25% like lassi and coffee and 25% like lassi and tea. 55% like coffee, 50% like tea, and 50% like lassi.
Where C = Coffee, T = Tea and L =Lassi
The passengers who like only coffee is greater than the passengers who like only lassi by
A
25%
B
100%
C
75%
D
0%
Question 90Single Answer
Passage :
Read the passage below and solve the question based on it.
5% of the passengers do not like coffee, tea and lassi and 10% like all the three, 20% like coffee and tea, 25% like lassi and coffee and 25% like lassi and tea. 55% like coffee, 50% like tea, and 50% like lassi.
Where C = Coffee, T = Tea and L =Lassi
The percentage of passengers who like both tea and lassi but not coffee, is
A
15
B
25
C
40
D
75
Question 91Single Answer
Passage :
Read the passage below and solve the question based on it.
5% of the passengers do not like coffee, tea and lassi and 10% like all the three, 20% like coffee and tea, 25% like lassi and coffee and 25% like lassi and tea. 55% like coffee, 50% like tea, and 50% like lassi.
Where C = Coffee, T = Tea and L =Lassi
The percentage passengers who like at least 2 of the coffee, tea and lassi, is
A
30
B
45
C
50
D
60
Question 92Single Answer
Passage :
Read the passage below and solve the question based on it.
5% of the passengers do not like coffee, tea and lassi and 10% like all the three, 20% like coffee and tea, 25% like lassi and coffee and 25% like lassi and tea. 55% like coffee, 50% like tea, and 50% like lassi.
Where C = Coffee, T = Tea and L =Lassi
If the number of passengers is 180, then the number of passengers who like lassi only, is
A
10
B
18
C
27
D
36
Question 93Single Answer
Passage :
Read the passage below and solve the question based on it.
5% of the passengers do not like coffee, tea and lassi and 10% like all the three, 20% like coffee and tea, 25% like lassi and coffee and 25% like lassi and tea. 55% like coffee, 50% like tea, and 50% like lassi.
Where C = Coffee, T = Tea and L =Lassi
In a town three newspapers A, B and C are published. 42% of the people in that town read A, 68% read B, 51% read C, 30% read A and B, 28% read B and C, 36% A and C and 18% do not read any paper. Find the % of the population of town that reads all the three.
A
15%
B
25%
C
20%
D
35%
Question 94Single Answer
Passage :
In the adjoining figure, I and II are circles with ceners P and Q respectively. The two circle touch each other and have a common tangent that touches them at points R and S respectively. This common tangent meets the line joining P and Q at O. The diameters of I and II are in the ratio 4 : 3. It is also known that the length of PO is 28 cm.
What is the ratio of the length of PQ to that of QO?
A
1 : 4
B
1 : 3
C
3 : 8
D
3 : 4
Question 95Single Answer
Passage :
A committee of five members is to be formed out of 5 Males, 6 Females and 3 Children. In how many different ways can it be done if ?
The committee should consist of 2 Males, 2 Females and 1 child ?
A
450
B
225
C
55
D
90
Question 96Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
He was in the temper
B
and refused
C
discuss the matter again
D
No error
Question 97Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
A flower makes no garland
B
so we must do a thing together
C
in a unit for a good result
D
No error
Question 98Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
My friend is a software engineer
B
and his wife is doctor
C
so they don’t have enough time for each other
D
No error
Question 99Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
I don’t have much time that
B
I hear you in detail with verbosity
C
tell everything in nutshell
D
No error
Question 100Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
The atmosphere is changing
B
so I have severe pain in my body
C
if you have any painkiller, please give it to me
D
No error
Question 101Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
No one is without fault
B
because no one is God
C
and only God is fault free
D
No error
Question 102Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
Your
B
clock is
C
one hour fast
D
No error
Question 103Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
The lose of jobs
B
is regarded by some as an necessary evil
C
in the fight against infliation
D
No error
Question 104Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
In science, the credit goes to a man
B
who convinces the world
C
not to the man to whom the idea first occurs
D
No error
Question 105Single Answer
Read sentence to find out whether there is any grammatical error in it. The sentences are In three separate parts and each one is labelled (a), (b), (c) and (d). In that case, letter (d) will signify a ‘No error’ response.
A
It is only after
B
the match is over
C
that people realize how exciting it is
D
No error
Question 106Single Answer
Passage :
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
To sleep with the fishes
A
Always be in a dream world
B
To make absurd excuses
C
To sleep peacefully
D
To be dead
Question 107Single Answer
Passage :
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
To free someone or something form a constraint or difficulty.
A
To exterminate
B
To expurgate
C
To intricate
D
To extricate
Question 108Single Answer
Passage :
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Liquids forming a homogeneous mixture when added together
A
Irascible
B
Crucible
C
Miscible
D
Risible
Question 109Single Answer
Passage :
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Shooting fish in a barrel
A
To do random acts of stupidity
B
To behave in a cruel manner
C
Ridiculously easy
D
To escape through a narrow opening
Question 110Single Answer
Passage :
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
What does the phrase ‘knew no bounds’ mean ?
A
was bounded by
B
was limitless
C
was limited
D
was bound to
Question 111Single Answer
‘Dr. Syama Prasad Mookerjee – National Institute of Water and Sanitation (DSPM – NIWAS)’ has been inaugurated in which state ?
A
Uttar Pradesh
B
West Bengal
C
Telangana
D
Karnataka
Question 112Single Answer
Election Commission of India has developed a prototype of a remote electronic voting machine (RVM) for which category of people ?
A
Non Resident Indians
B
Domestic Migrant Workers
C
Elderly citizens above 80 years
D
Persons with Disabilities
Question 113Single Answer
Which state commenced India’s first Nilgiri Tahr project ?
A
Kerala
B
Tamil Nadu
C
Odisha
D
Karnataka
Question 114Single Answer
Which Indian Armed Force successfully test-fired the extended-range version of BrahMos Air-Launched missile ?
A
Indian Army
B
Indian Navy
C
Indian Air Force
D
Indian Coast Guard
Question 115Single Answer
The Indian Army has handed over first-ever 3D printed houses for soldiers at which city ?
A
Ahmedabad
B
Leh
C
Jaisalmer
D
Tawang
Question 116Single Answer
Which ministry has recently (in Dec’ 22) launched the Stay Safe Online campaign & G-20 Digital Innovation Alliance (DIA) program in New Delhi, Delhi ?
A
Ministry of Electronics and Information Technology
B
Ministry of Home Affairs
C
Ministry of Health and Family Welfare
D
Ministry of Science and Technology
Question 117Single Answer
Which organisation has recently (in Dec’ 22) collaborated with Learning Links Foundation (LLF), to implement the ‘Amazon Future Engineer (AFE) Program’ ?
A
All India Council for Technical Education
B
National Scheduled Tribes Finance and Development Corporation
C
National Education Society for Tribal Students
D
National Council of Educational Research and Training
Question 118Single Answer
Name the ministry that has recently (in Dec’ 22) launched ‘City Finance Rankings 2022’ & ‘City Beauty Competition’ in New Delhi, Delhi .
A
Ministry of Home Affairs
B
Ministry of Finance
C
Ministry of Corporate Affairs
D
Ministry of Housing and Urban Affairs
Question 119Single Answer
Name the company that has recently (in Dec’ 22) won the National Award for Safety Excellence (FY 2021-22) at the 10th Global Safety Summit (GSS) in the Large Enterprise-Cement Manufacturing sector .
A
UltraTech Cement Ltd
B
Ambuja Cement Ltd
C
JSW Cement Ltd
D
Associated Cement Companies (ACC) Ltd
Question 120Single Answer
Which organisation has recently (in Dec ’22) launched 54 Starlink Internet satellites in low-Earth orbit Falcon 9 rocket from Florida, United States (US) ?
A
SpaceX
B
Blue Origin
C
European Space Agency
D
National Aeronautics and Space Administration
Professional Technical Aptitude
Question 121Single Answer
A fin will be more effective when Bio number is
A
Greater than 1
B
Equal to 1
C
Between 1 and 3
4 4
D
Less than 1
Question 122Single Answer
A tank of length, breadth and height in the ratio of 2:1:2 is full of water. The ratio of hydrostatic force at the bottom to that at any larger vertical surface is
A
1
B
2
C
3
D
4
Question 123Single Answer
Which of the following fluids exhibit a certain shear stress at zero shear strain rate followed by a straight line relationship between shear stress and shear strain rate?
A
Newtonian fluid
B
Ideal Bingham plastic fluids
C
Pseudo-plastic fluids
D
Dilatent fluids
Question 124Single Answer
What is the specific gravity of a marble stone, which weighs 400N in air, and 200N in water? (g=10m/s2)
A
8
B
6
C
4
D
2
Question 125Single Answer
What is the intensity of pressure in the following SI units, when specific gravity of mercury is 13.6 and the intensity of pressure is 400KPa ?
A
0.3 bar or 4.077m of water or 0.29 mm of Hg
B
4 bar or 5.077m of water or 0.399 mm of Hg
C
0.3 bar or 5.077m of water or 0.599 mm of Hg
D
4 bar or 4.077m of water or 0.299 mm of Hg
Question 126Single Answer
Consider the following statements:
1.If a small upward displacement is given to a floating body, it results in the reduction of the buoyant force acting on the body
2.A slight horizontal displacement does not change either the magnitude or the location of the buoyant force
Which of the above statements is/are correct?
A
Both 1 and 2
B
1 only
C
2 only
D
Neither 1 nor 2
Question 127Single Answer
State whether following flow field is physically possible?
A
Possible for steady, incompressible flow
B
Possible for unsteady, incompressible flow
C
Possible for steady, compressible flow
D
Not Possible
Question 128Single Answer
In a differential manometer, a head of 0.5 m of fluid A in limb 1 is found to balance a head of 0.3 m of fluid B in limb 2. The atmospheric pressure is 760 mm of mercury. The ratio of specific gravities of A to B is
A
0.25
B
0.26
C
2
D
4
Question 129Single Answer
A Reversed Carnot Engine removes 50 kW from a heat sink. The temperature of the heat sink is 250 K and the temperature of the heat reservoir is 300 K. The power required of the engine is
A
10 kW
B
20 kW
C
30 kW
D
50 kW
Question 130Single Answer
On which of the following just in time manufacturing philosophy emphasizes ?
A
man power
B
profit
C
inventory
D
manufacturing
Question 131Single Answer
Which of the following is the unit of kinematic viscosity _________________?
A
Pascal
B
Poise
C
Stoke
D
Faraday
E
None of the above
Question 132Single Answer
Consider the following processes:
1. Extension of a spring
2. Plastic deformation of a material
3. Magnetization of a material exhibiting hysteresis
Which of the above process are irreversible?
A
1 and 2 only
B
1 and 3 only
C
1 only
D
1, 2 and 3
Question 133Single Answer
Which of the following statements are correct for a throttling process?
1. It is an adiabatic steady flow process
2. The enthalpy before and after throttling is same
3. In the processes, due to fall in pressure, the fluid velocity at outlet is always more than inlet velocity
A
1 and 2 only
B
1 and 3 only
C
2 and 3 only
D
1, 2 and 3
Question 134Single Answer
A Reversed Carnot Engine removes 50 kW from a heat sink. The temperature of the heat sink is 250 K and the temperature of the heat reservoir is 300 K. The power required of the engine is
A
10 kW
B
20 kW
C
30 kW
D
50 kW
Question 135Single Answer
A heat engine receives heat at the rate of 2500 kJ/min and gives an output of 12.4 kW. Its thermal efficiency is, nearly
A
18%
B
23%
C
26%
D
30%
Question 136Single Answer
One reversible heat engine operates between 1000 K and T2 K and another reversible heat engine operates between T2K and 400 K. If both the engines have the same heat input and output, then the temperature T2 must be equal to
A
582.7 K
B
632.5 K
C
682.8 K
D
732.5 K
Question 137Single Answer
Consider the following statements for isothermal process:
1. Change in internal energy is zero
2. Heat transfer is zero
Which of the above statements is/are correct?
A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
Question 138Single Answer
A system of 100 kg mass undergoes a process in which its specific entropy increases from 0.3 kJ/kg K to 0.4 kJ/kg K. At the same time, the entropy of the surroundings decreases from 80 kJ/K to 75 kJ/K. The process is:
A
Reversible and isothermal
B
Irreversible
C
Reversible only
D
Isothermal only
Question 139Single Answer
Which one of the following statements is correct during adiabatic charging of an ideal gas into an empty cylinder from a supply main?
A
The specific enthalpy of the gas in the supply main is equal to the specific enthalpy of the gas in the cylinder
B
The specific enthalpy of the gas in the supply main is equal to the specific internal energy of the gas in the cylinder
C
The specific internal energy of the gas in the supply main is equal to the specific enthalpy of the gas in the cylinder
D
The specific internal energy of the gas in the supply main is equal to the specific internal energy of the gas in the cylinder
Question 140Single Answer
Consider the following systems :
1. An electric heater
2. A gas turbine
3. A reciprocating compressor
The steady flow energy equation can be applied to which of the above systems?
A
1 and 2 only
B
1 and 3 only
C
1, 2 and 3
D
2 and 3 only
Question 141Single Answer
Consider the following motions :
1. Piston reciprocating inside an engine cylinder
2. Motion of a shaft between foot-step bearings
Which of the above can rightly be considered as successfully constrained motion?
A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
Question 142Single Answer
A rotor weighing 2 kN is supported on bearings A and B which are 1 m apart. The centre of mass of the rotor is at a distance 0.4 m from bearing A. It is observed that there is an unbalanced couple of magnitude 300 N-m which leaves the shaft balanced statically.The dynamic reactions at the supports will be
A
800 N and 800 N
B
300 N and 800 N
C
800 N and – 300 N
D
300 N and – 300 N
Question 143Single Answer
A cam is a mechanical member used to impart a desired motion to a follower by direct contact. Which one of the under-listed follower motion types will produce the least jerk to the system?
A
Simple harmonic
B
Constant acceleration and deceleration
C
Constant velocity
D
Cycloidal
Question 144Single Answer
In a circular are cam with a roller follower, acceleration of the follower depends on
1. cam speed and location of centre of circular arc
2. roller diameter and radius of circular arc
Which of the above is/are correct?
A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
Question 145Single Answer
A manufacturing company is selling a product for 15 per unit with variable cost of 10 per unit. The fixed cost of the asset is 50,000. How many units should be produced to breakeven?
A
2000
B
5000
C
8000
D
10000
Question 146Single Answer
Hot wire anemometer is used to measure_______________?
A
discharge
B
velocity of gas
C
pressure intensity of gas
D
pressure intensity of liquid
Question 147Single Answer
A gear of 28 cm pitch circle diameter has 40 teeth. The circular pitch will nearly be
A
11 mm/tooth
B
22 mm/tooth
C
33 mm/tooth
D
44 mm/tooth
Question 148Single Answer
Consider the following statements regarding gear tooth designing for gear drive :
1. Tooth profiles not designed as per ‘law of gearing’ will cause vibration and impact problems even at low speed.
2. As the gears go through their mesh, the pitch point must remain stationary on the line of centres.
3. In a correctly designed tooth profile, the line of action of successive instantaneous points of contact will pass through the stationary pitch point.
Which of the above statements are correct?
A
1, 2 and 3
B
1 and 2 only
C
1 and 3 only
D
2 and 3 only
Question 149Single Answer
The flywheel of a steam engine has a radius of gyration of 1 m and mass 2000 kg. The starting torque of the engine is 2000 N-m. The kinetic energy of the flywheel after 10 seconds from start is
A
75 kN-m
B
100 kN-m
C
125 kN-m
D
150 kN-m
Question 150Single Answer
Consider two shafts connected with two gears as per the following options :
1. One on each shaft.
2. Through an intermediate gear mounted on an intermediate shaft, and every shaft having one gear only.
3. Through an intermediate gear mounted on an intermediate shaft having two gears, whereas the other shafts have one gear each
Which of the above represent(s) a simple gear train?
A
1 only
B
1 and 2 only
C
2 and 3 only
D
1, 2 and 3
Question 151Single Answer
A spherical waterdrop of 1 mm in diameter splits up in air into 64 smaller drops of equal size. The surface tension coefficient of water in air is 0.073 N/m. The work required in splitting up the drop is
A
0.96 × 10–6 J
B
0.69 × 10–6 J
C
0.32 × 10–6 J
D
0.23 × 10–6 J
Question 152Single Answer
Consider the following statements pertaining to stability of floating bodies:
1. A floating body will be stable when the centre of gravity is above the centre of buoyancy.
2. The position of metacentres corresponding to different axes of rotation are generally different for the same floating object.
3. For cargo ships, the metacentric height varies with loading.
Which of the above statements are correct?
A
1, 2 and 3
B
1 and 2 only
C
1 and 3 only
D
2 and 3 only
Question 153Single Answer
Water is coming out from a tap and falls vertically downwards. At the tap opening, the stream diameter is 20 mm with uniform velocity of 2 m/s. Assuming steady inviscid flow, constant pressure atmosphere everywhere, and neglecting curvature and surface tension effects, the diameter of the stream 0.5 m below the tap opening is nearly
A
11.7 mm
B
14.6 mm
C
17.5 mm
D
20.4 mm
Question 154Single Answer
Consider the following statements:
1. At low Reynolds numbers of any flow, viscous forces dominate over inertial forces.
2. Transition from laminar to turbulent flow occurs over a range of Reynolds numbers depending on the surface presented to the flow.
Which of the above statements is/are correct?
A
1 only
B
2 only
C
Both 1 and 2
D
Neither 1 nor 2
Question 155Single Answer
In a steady laminar flow of a given discharge through a circular pipe of diameter D, the head loss is proportional to
A
D–1
B
D–2
C
D–3
D
D–4
Question 156Single Answer
The centre-line velocity in a pipe flow is 2m/s. What is the average flow velocity in the pipe if the Reynolds number of the flow is 800?
A
2 m/s
B
1.5 m/s
C
1 m/s
D
0.5 m/s
Question 157Single Answer
During a constant pressure expansion of a gas, 33.3% heat is converted into work while the temperature rises by 20 K. The specific heat of the gas at constant pressure as a proportion of work, W is
A
8%
B
10%
C
12%
D
15%
Question 158Single Answer
A system of 100 kg mass undergoes a process in which its specific entropy increases from 0.3 kJ/kg K to 0.4 kJ/kg K. At the same time, the entropy of the surroundings decreases from 80 kJ/kg K to 75 kJ/kg K. The process is
A
reversible and isothermal
B
irreversible
C
reversible only
D
isothermal only
Question 159Single Answer
A reversible heat engine rejects 80% of the heat supplied during a cycle of operation. If the engine is reversed and operates as a refrigerator, then its coefficient of performance shall be
A
6
B
5
C
4
D
3
Question 160Single Answer
For the same efficiency of the Brayton cycle and the Carnot cycle working between temperature limits of Tmax and Tmin, the power contribution of the Brayton cycle will be