How many such pairs of letters are there in the word ‘CLEANLINESS’ each of the which has as many letters between them in the word as they have in the English alphabet, in the same sequence?
A
Two
B
Three
C
Five
D
Four
E
None of these
Question 2Single Answer
Team A has scored more goals than Team B
Team C has scored fewer goals than Team B
Team A has scored fewer goals than Team C .
If the first two statements are true, the third statement is
A
True
B
False
C
Uncertain
D
None
Question 3Single Answer
If it is possible to make only one meaningful word with the second, the third, the sixth and the eight letters of the word FRAGMENT using each only once, which of the following will be the third letter of that word ? If no such word can be formed, give ‘X’ as the answer and if more than one such word can be formed, give ‘Y’ as the answer.
A
A
B
E
C
T
D
X
E
Y
Question 4Single Answer
How many such letters are there in the word ORIENTAL each of which is as far away from the beginning of the word as when they are arranged alphabetically?
A
None
B
One
C
Two
D
Three
E
More than three
Question 5Single Answer
How many such pairs of letters in the word CREDIT each of which has as many letters between them in the word as in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 6Single Answer
How many meaningful words can be made from the letters ‘LMEA’ using each letter only once in each word?
A
None
B
One
C
Two
D
Three
E
More than three
Question 7Single Answer
If it is possible to make only one meaningful word with the first, the second, the seventh and the eighth letters of the word TEMPORAL, which of the following will be the first letter of that word? If more than one such word can be made, give ‘Y’ as the answer and if no such word can be made, give ‘X’ as the answer.
A
T
B
L
C
E
D
Y
E
X
Question 8Single Answer
If the letters of the word HANDOVER are arranged alphabetically from left to right how many letters will remain at the same position?
A
None
B
One
C
Two
D
Three
E
More than three
Question 9Single Answer
How many such pairs of letters are there in the word EXCURSION, each of which has as many letters between them in the word as they have in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 10Single Answer
If it is possible to make only one meaningful word with the first, the second, the third, the sixth and the eighth letters of the word DEVIATION first letter of that word is your answer? If more than one such word can be made formed your answer is ‘A’ and if no such word can be formed your answer is ‘B’.
A
V
B
T
C
E
D
A
E
B
Question 11Single Answer
If each alternate letter beginning with the first in the word WORKING is replaced by the next letter in the English alphabet and each of the remaining letters is replaced by the previous letter in the English alphabet, which of the following will be the fourth from the right and after the replacement ?
A
N
B
Q
C
J
D
M
E
None of these
Question 12Single Answer
How many pairs of letters are there in the word ‘SHIFTED’ each of which has as many letters between its two letters as there are between in the English alphabet?
A
None
B
One
C
Two
D
Three
E
None of these
Question 13Single Answer
Statement: Is common currency a necessary ingredient for Europe’s growth ?
Arguments :
I. Yes, A common currency will enable entire Europe to market itself as one .
II. No, Similar experiments by Latin America countries have not affected their economies .
A
The only argument I is strong
B
Only argument II is strong
C
Either I or II is strong
D
Neither I nor II is strong
Question 14Single Answer
If it is possible to make only one meaningful word with the first, the fifth, the sixth, the tenth and the eleventh letters of the word EXCEPTIONAL using each letter only once, first letter of that word is your answer. If no such word can be made formed your answer is ‘X’ and if more than one such word can be formed your answer is ‘Y’.
A
P
B
L
C
T
D
X
E
Y
Question 15Single Answer
How many meaningful English words can be formed with the letters RAE using each letter only once in each word?
A
None
B
One
C
Two
D
Three
E
More than three
Question 16Single Answer
How many such pairs of letters are there in the word WONDERS, each of which has as many letters between its two letters as there are between them in the English alphabet?
A
One
B
Two
C
Three
D
Four
E
More than four
Question 17Single Answer
If it is possible to make only one meaningful English word from the second, the fifth, the seventh and the eighth letters of the word PHYSICAL, using each letter only once, second letter of that word is your answer. If more than one such word can be formed your answer is M. if no such word can be formed your answer is N.
A
I
B
A
C
L
D
M
E
N
Question 18Single Answer
How many such pairs of letters are there in the word JUSTIFY, each of which have as many letters between them in the word as they have between them in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 19Single Answer
If the alphabets are assigned values as A=3, D=6, G=8, I=2, L=4 and T=5 then what is the sum of values of all the alphabets in the word DIGITAL?
A
26
B
28
C
30
D
32
E
None of these
Question 20Single Answer
How many such pairs of letters are there in the word EDUCATION, each of which has as many letters between them in the word as they have in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 21Single Answer
How many such pairs of letters are there in the word MEASURE each of which has as many letters between them in the word as in the English alphabet?
A
None
B
One
C
Two
D
Three
E
More than three
Question 22Single Answer
How many meaningful English words can be formed with the letters LMAE using each letter only once in each word?
A
None
B
One
C
Two
D
Three
E
More than three
Question 23Single Answer
If each consonant in the word EXPLORATION is replaced by previous the alphabet and each vowel replaced by alphabet following it in the English alphabetic series, and then the order of the alphabets thus formed is reversed, which of the following from the right?
A
P
B
Q
C
B
D
K
E
None of these
Question 24Single Answer
If the letters in the word AMONGST are arranged in the English alphabetical order, the position of how many letters will remain unchanged?
A
None
B
One
C
Three
D
Four
E
More than Four
Question 25Single Answer
How many meaningful English words can be formed with the letters ACRS using each letter only once in each word?
A
None
B
One
C
Two
D
Three
E
More than three
General Awareness
Question 26Single Answer
Yojna a weekly journal
A
Ministry of Finance
B
Ministry of Information and Broadcastin
C
Ministry of Rural Development
D
Planning Commission
Question 27Single 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 28Single 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 29Single 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 30Single 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 31Single 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 32Single 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 33Single Answer
"Who said, 'India was a parrot unto itself'?
A
Malik Muhammad Joyce
B
Raskhan
C
Rich Khusrow
D
Rich Hasan
Question 34Single Answer
What was the real name of Amir Khusro?
A
Muhammad Hasan
B
Muhammad Hussain
C
Muhammad Khusrow
D
Muhammad Mine
Question 35Single Answer
Which is the national game of Bhutan ?
A
badminton
B
basketball
C
football
D
archery
Question 36Single Answer
What is the national game of the United States of America ?
A
water polo
B
Rugby
C
Polo
D
baseball
Question 37Single Answer
When was the Constituent Assembly of India formed?
A
1946
B
1947
C
1948
D
1950
Question 38Single Answer
Who was the Chairman of the Drafting Committee of the Indian Constitution?
A
Dr. Rajendra Prasad
B
Dr. B.R. Ambedkar
C
Jawaharlal Nehru
D
Sardar Vallabhbhai Patel
Question 39Single Answer
Who is known as the "Missile Man of India"?
A
Dr. Homi J. Bhabha
B
Dr. Vikram Sarabhai
C
Dr. APJ Abdul Kalam
D
Dr. Satish Dhawan
Question 40Single Answer
Which organization is responsible for India's space exploration programs?
A
BARC
B
ISRO
C
DRDO
D
HAL
Question 41Single Answer
What major defence-related development was highlighted on 1 May 2026 involving India and Italy?
A
Joint naval exercise in the Indian Ocean
B
Purchase of Rafale jets
C
Rajnath Singh-Italy Defence Pact
D
Signing of a nuclear agreement
Question 42Single Answer
Which satellite was launched by ISRO around early May 2026?
A
GSAT-31
B
Chandrayaan-4
C
INSAT-4CR
D
GSAT-32
Question 43Single Answer
What is Prerna 2.0, launched/introduced in the news on 1 May 2026?
A
A new defence missile system
B
Green hydrogen mission
C
AI Tutoring initiative
D
Digital payment platform
Question 44Single Answer
UAE announced its exit from OPEC, with the decision taking effect from:
A
1 May 2026
B
1 January 2026
C
1 July 2026
D
31 December 2026
Question 45Single Answer
A tragic road accident in Dhar, Madhya Pradesh on or around 1 May 2026 resulted in how many deaths?
A
At least 16 (including 6 children and 7 women)
B
8
C
25
D
12
Question 46Single Answer
A wall collapse at a hospital in which city killed seven people around early May 2026?
A
Bengaluru, Karnataka
B
Mumbai
C
Hyderabad
D
Chennai
Question 47Single Answer
Indian airlines (Air India, IndiGo, SpiceJet) informed the government about potential operational issues due to:
A
Pilot shortage
B
High fuel prices and Strait of Hormuz closure amid Iran war
C
New DGCA regulations
D
Airport congestion
Question 48Single Answer
RBI's April 2026 Monetary Policy kept the repo rate unchanged at:
A
6.5%
B
6.0%
C
4.75%
D
5.25%
Question 49Single Answer
Which initiative or mission was linked to Tatya Tope’s letter discovery?
A
Swachh Bharat
B
Namami Gange
C
Digital India
D
Gyan Bharatam Mission
Question 50Single Answer
Neeraj Chopra began his pre-season training for 2026 in which country?
A
Germany
B
South Africa (Potchefstroom)
C
USA
D
Australia
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General English
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
Why did break the vase?
A
why is the vase broken by him
B
why was the vase broken by him
C
why had been the vase broken by him
D
why has been the vase broken by him
Question 62Single Answer
Mariam was writing a note to her boss.
A
A note was written to her boss by Mariam
B
A note was wrote by Mariam to her boss
C
A note was being written by Mariam to her boss
D
A note was written by Mariam to her boss
Question 63Single Answer
The baby really enjoys that music.
A
That music was really enjoyed by the baby.
B
That music was really being enjoyed by the baby.
C
That music is really enjoyed by the baby.
D
This music was really enjoyed by the baby.
Question 64Single Answer
The weather disrupted the final match.
A
The final match has been disrupted by the weather.
B
The final match had been disrupted by the weather.
C
The final match was disrupted by the weather.
D
The final match was being disrupted by the weather.
Question 65Single Answer
The management committee is required to publish a report every year.
A
report would be published by the management committee every year.
B
A report would have been published by the management committee every year.
C
A report requires to be published by the management committee every year.
D
Every year the report would be published by the management committee.
Question 66Single Answer
Preeti ran the race in record time.
A
In record time Preeti ran the race.
B
The race was run by Preeti in record time
C
The race was being run by Preeti in record time
D
The race had been run by Preeti in record time
Question 67Single Answer
I shall have written the full thesis by December
A
By December I shall have wrote the full thesis.
B
The full thesis will have been written by me by December.
C
The full Thesis will be wrote by me by December
D
By December the full thesis must have been wrote by me.
Question 68Single Answer
One must keep one’s promises.
A
One’s promises must be kept by one.
B
One’s promises had to be kept.
C
Promises must be kept.
D
Promises have to be kept by one.
Question 69Single Answer
I read the story in one night.
A
The story had been read by me in one night.
B
The story has been read by me in one night
C
n one night the story has been read by me.
D
the story was read by me in one night
Question 70Single Answer
We must take care of the old.
A
Those who are old need to be taken care of by us.
B
The old must be taken care of by us.
C
Those who are old need care by us
D
The old should be taken care of by us.
Question 71Single Answer
My father generously donated money to the church.
A
Money is generously being donated to te church by my father.
B
Money has been generously donated to the church by my father.
C
Money had been generously donated to the church by my father.
D
Money was generously donated to the church by my father.
Question 72Single Answer
We will send you your laboratory reports as soon as they are ready
A
you would be sent your laboratory reports as soon as they will be ready.
B
Your laboratory reports will be sent to you as soon as they are ready.
C
You would be send your laboratory reports as soon as they will be ready.
D
Your laboratory reports should be sent to you as soon as they will be ready.
Question 73Single Answer
I saw the master conducting the orchestra.
A
I saw that the orchestra was being conducted by the master.
B
I saw the orchestra being conducted by te master
C
The master was seen conducting the orchestra by me.
D
The master was conducting the orchestra and I saw that.
Question 74Single Answer
The dog is being fed by us.
A
We fed the dog.
B
We have had been feeding the dog.
C
We are feeding the dog
D
We had been feeding the dog
Question 75Single Answer
When did Rohit return my bike?
A
When was my bike returned by Rohit?
B
When was it that Rohit returned my bike?
C
Rohit returned my bike when?
D
When did my bike come back from Rohit?
Numerical Aptitude
Question 76Single 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 77Single Answer
Which of the following numbers is irrational ?
A
√49
B
0.125
C
√2
D
22/7
Question 78Single Answer
356 x 936 – 356 x 836 = ?
A
35600
B
34500
C
9630
D
93600
Question 79Single 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 80Single Answer
What is (3^{4} times 9^{2}) ?
A
36
B
38
C
310
D
96
Question 81Single Answer
If 34X-2 = 729, then find the value of X.
A
4
B
3
C
2
D
5
Question 82Single Answer
Convert 0.6 into fraction ?
A
3/5
B
2/3
C
4/5
Question 83Single 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 84Single 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 85Single Answer
If x*y = x2 + y2 – xy, then value of 9*11 is
A
93
B
103
C
60.5
D
121
Question 86Single Answer
Which is greater ?
A
15/16
B
17/18
C
Equal
D
Cannot compare
Question 87Single 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 88Single Answer
Write the 44000 in Roman numerals
A
XLI
B
XLVI
C
XLIV
D
XLVIC
Question 89Single Answer
Convert 0.0909… into fraction ?
A
1/11
B
9/11
C
1/9
D
9/10
Question 90Single Answer
What is (98 times 102) ?
A
9996
B
10000
C
10096
D
10196
Question 91Single Answer
Which is smaller ?
A
9/11
B
7/9
C
Equal
D
Cannot compare
Question 92Single Answer
Convert 0.5777… into fraction ?
A
26/45
B
52/90
C
13/22
D
5/9
Question 93Single Answer
Convert 0.81 into fraction ?
A
81/100
B
9/10
C
8/9
D
9/11
Question 94Single Answer
(63)2 – (12)2 =?
A
3528
B
3852
C
3582
D
3825
Question 95Single Answer
Which is greater ?
A
13/17
B
11/14
C
Equal
D
Cannot compare
Question 96Single Answer
16.928 + 24.7582 5.015 =?
A
20
B
24
C
22
D
26
Question 97Single Answer
Convert 0.75 into fraction ?
A
3/4
B
2/3
C
4/5
D
5/8
Question 98Single Answer
Which is greater ?
A
11/13
B
12/15
C
Equal
D
Cannot compare
Question 99Single Answer
Two numbers are co-prime if their HCF is ?
A
0
B
1
C
Same
D
Prime
Question 100Single Answer
Product of all factors of 10 is ?
A
10
B
100
C
1000
D
10000
Trade Specific
Question 101Single Answer
What is the relationship between force, mass, and acceleration?
A
F = m/a
B
F = m × a
C
F = a/m
D
F = m² × a
Question 102Single Answer
Which law states that an object in motion stays in motion unless acted upon by an external force?
A
Newton’s First Law
B
Newton’s Second Law
C
Newton’s Third Law
D
Pascal’s Law
Question 103Single Answer
What type of energy does a moving vehicle possess?
A
Potential Energy
B
Kinetic Energy
C
Thermal Energy
D
Chemical Energy
Question 104Single Answer
Which type of friction acts when an object is at rest?
A
Static Friction
B
Kinetic Friction
C
Rolling Friction
D
Fluid Friction
Question 105Single Answer
What is the purpose of lubricants in mechanical systems?
A
Increase friction
B
Reduce friction
C
Increase weight
D
Reduce weight
Question 106Single Answer
Which lubricant is commonly used in vehicle engines?
A
Water
B
Grease
C
Engine Oil
D
Alcohol
Question 107Single Answer
Which type of friction is the least?
A
Static Friction
B
Rolling Friction
C
Kinetic Friction
D
Sliding Friction
Question 108Single Answer
Which law states that friction is proportional to the normal reaction?
A
Newton’s First Law
B
Newton’s Third Law
C
Amontons’ Law
D
Boyle’s Law
Question 109Single Answer
What is the unit of work in the SI system?
A
Watt
B
Joule
C
Newton
D
Pascal
Question 110Single Answer
If a machine has an efficiency of 80%, what happens to the remaining 20% energy?
A
It is lost as heat
B
It increases power output
C
It is converted into work
D
It is stored as kinetic energy
Question 111Single Answer
What type of energy is stored in a compressed spring?
A
Kinetic Energy
B
Potential Energy
C
Chemical Energy
D
Thermal Energy
Question 112Single Answer
What force keeps a vehicle moving in a circular path?
A
Centrifugal Force
B
Centripetal Force
C
Gravitational Force
D
Frictional Force
Question 113Single Answer
Which factor does not affect vehicle acceleration?
A
Mass of vehicle
B
Engine power
C
Color of vehicle
D
Friction between tires and road
Question 114Single Answer
What type of motion does a vehicle’s wheel perform?
A
Rotational
B
Linear
C
Vibrational
D
Oscillatory
Question 115Single Answer
What happens when brakes are applied in a moving vehicle?
A
Kinetic energy is converted into heat energy
B
Potential energy is converted into kinetic energy
C
Vehicle speeds up
D
No energy conversion occurs
Question 116Single Answer
Which gear is used for maximum torque?
A
First gear
B
Second gear
C
Fourth gear
D
Fifth gear
Question 117Single Answer
What is the function of a clutch in a vehicle?
A
Transmit power from engine to wheels
B
Stop the vehicle
C
Lubricate engine parts
D
Reduce vehicle weight
Question 118Single Answer
Which part of a vehicle absorbs shocks?
A
Clutch
B
Suspension system
C
Exhaust
D
Radiator
Question 119Single Answer
Which component converts engine power into rotary motion of wheels?
A
Differential
B
Piston
C
Crankshaft
D
Clutch
Question 120Single Answer
What type of energy is stored in a vehicle battery?
A
Kinetic Energy
B
Chemical Energy
C
Thermal Energy
D
Nuclear Energy
Question 121Single Answer
Which part of a vehicle helps in cooling the engine?
A
Radiator
B
Alternator
C
Battery
D
Exhaust
Question 122Single Answer
What is the function of a gearbox in a vehicle?
A
Increase engine speed
B
Control the power transmission
C
Reduce friction
D
Lubricate the engine
Question 123Single Answer
Which gear provides the highest speed in a vehicle?
A
First
B
Second
C
Third
D
Fifth
Question 124Single Answer
What is the function of the differential in a vehicle?
A
Increase engine power
B
Reduce noise
C
Distribute power to wheels
D
Control fuel consumption
Question 125Single Answer
What type of brake system is commonly used in heavy vehicles?
A
Drum brake
B
Disc brake
C
Air brake
D
Hand brake
Question 126Single Answer
Which braking system uses hydraulic pressure?
A
Air brake
B
Drum brake
C
Disc brake
D
Electric brake
Question 127Single Answer
What is the purpose of a vehicle’s steering system?
A
Reduce speed
B
Change direction
C
Increase mileage
D
Maintain fuel efficiency
Question 128Single Answer
Which steering mechanism is used in modern vehicles?
A
Rack and Pinion
B
Worm and Wheel
C
Cam and Follower
D
Gear and Pulley
Question 129Single Answer
Which suspension system component absorbs shocks?
A
Leaf spring
B
Coil spring
C
Shock absorber
D
Chassis
Question 130Single Answer
What type of suspension system is commonly used in military vehicles?
A
Coil spring
B
Leaf spring
C
Torsion bar
D
Hydraulic suspension
Question 131Single Answer
Which part of the vehicle connects the wheels to the chassis?
A
Transmission
B
Axle
C
Differential
D
Brake disc
Question 132Single Answer
What is the main function of a radiator in a vehicle?
A
Increase engine power
B
Store fuel
C
Cool the engine
D
Filter oil
Question 133Single Answer
Which cooling system uses water circulation?
A
Air-cooled
B
Water-cooled
C
Oil-cooled
D
None of these
Question 134Single Answer
Which principle does a heat engine work on?
A
First law of thermodynamics
B
Second law of thermodynamics
C
Pascal’s law
D
Ohm’s law
Question 135Single Answer
Which of the following is a type of heat exchanger used in vehicles?
A
Compressor
B
Condenser
C
Radiator
D
Ignition coil
Question 136Single Answer
What happens when engine temperature gets too high?
A
Increases fuel efficiency
B
Reduces power output
C
Improves lubrication
D
Increases battery charge
Question 137Single Answer
Which property of a liquid helps in hydraulic power transmission?
A
Compressibility
B
Incompressibility
C
Viscosity
D
Density
Question 138Single Answer
What law is the basis of hydraulic systems?
A
Boyle’s Law
B
Pascal’s Law
C
Newton’s Law
D
Bernoulli’s Principle
Question 139Single Answer
What is the main component of a hydraulic braking system?
A
Hydraulic fluid
B
Air compressor
C
Alternator
D
Piston ring
Question 140Single Answer
What is viscosity?
A
Resistance to flow
B
Ability to conduct heat
C
Density of a liquid
D
Pressure exerted by a fluid
Question 141Single Answer
Which pump is commonly used in vehicle hydraulic systems?
A
Centrifugal pump
B
Gear pump
C
Reciprocating pump
D
Diaphragm pump
Question 142Single Answer
What is the strongest metal used in vehicle structures?
A
Aluminum
B
Copper
C
Titanium
D
Steel
Question 143Single Answer
Which material is commonly used for engine blocks?
A
Aluminum
B
Cast iron
C
Copper
D
Brass
Question 144Single Answer
What does toughness of a material indicate?
A
Resistance to wear
B
Ability to withstand impact
C
Resistance to corrosion
D
Ability to conduct electricity
Question 145Single Answer
Which of the following is an elastic material?
A
Rubber
B
Cast iron
C
Wood
D
Copper
Question 146Single Answer
What is the purpose of alloying steel with chromium?
A
Increase hardness
B
Reduce weight
C
Increase corrosion resistance
D
Improve elasticity
Question 147Single Answer
Which component is used to connect two rotating shafts?