The famous Chitrakot waterfall in Chhattisgarh state is situated in ?
A
Baghel Khand Plateau
B
Chhattisgarh Basin
C
Jashpoor-Samri Region
D
Dandkaranya Region
Question 4Single Answer
Export of Iron-ore from Bastar is done from which of the following sea ports?
A
Chennai
B
Vishakhapatnam
C
Cochin
D
Mumbai
Question 5Single Answer
In which of the following districts is the maximum Iron-ore produced in Chhattisgarh ?
A
Rajnandgaon
B
Bastar
C
Korea
D
Mahasamund
Question 6Single Answer
In which of the following districts of Chhattisgarh is the Korba super power station established?
A
Raigarh
B
Korba
C
Sarguja
D
Raipur
Question 7Single Answer
The only Jute industry of Chhattisgarh is located in which of the following districts ?
A
Raigarh
B
Korea
C
Jashpoor
D
Raipur
Question 8Single Answer
In which of the following districts is Dandkaranya project located ?
A
Raipur
B
Jagdalpur
C
Bastar
D
Durg
Question 9Single Answer
Total no. of M.L.A. seats in Chhattisgarh ?
A
60
B
80
C
90
D
93
Question 10Single Answer
In which of the following districts in Chhattisgarh is Kutumsar cave situtated ?
A
Dantewara
B
Mahasamund
C
Korea
D
Bastar
Question 11Single Answer
In which of the following districts is Maa danteshwari temple located ?
A
Kanker
B
Dantewara
C
Bastar
D
Raipur
Question 12Single Answer
In which of the following districts was the Bhilai institute of technology in the memory of Seth Bal Krishan established in September, 1986 ?
A
Durg
B
Rajnandgaon
C
Raipur
D
Jagdalpur
Question 13Single Answer
At which of the following rivers is Mini Mata project situated ?
A
Mahanadi
B
Hasdo
C
Eb
D
Shiv Nath
Question 14Single Answer
Density of population (census 2001) in the state ?
A
130
B
154
C
156
D
160
Question 15Single Answer
The capital of Chhattisgarh ?
A
Bilaspur
B
Raipur
C
Jagdalpur
D
Durg
Question 16Single Answer
How many tehsils are there in Chhattisgarh state?
A
16
B
48
C
97
D
100
Question 17Single Answer
How many universities are there in Chhattisgarh ?
A
2
B
3
C
7
D
5
Question 18Single Answer
The Sex-Ratio (census 2001) in Chhattisgarh state ?
A
952
B
962
C
898
D
992
Question 19Single Answer
The Rate of population increase (1991-2001) in Chhattisgarh was?
A
16.21
B
17.06
C
18.06
D
22.26
Question 20Single Answer
The average height of the Dandakaranya region ?
A
200 metre
B
400 metre
C
800 metre
D
900 metre
Question 21Single Answer
No. of habitated villages in Chhattisgarh ?
A
18,720
B
20,308
C
20,378
D
20,478
Question 22Single Answer
The total no. of towns in Chhattisgarh ?
A
85
B
97
C
95
D
100
Question 23Single Answer
Which of the following is situated in the North of tropic of cancer ?
A
Ramanujung
B
Ambikapur
C
Baikunthpur
D
Dareea
Question 24Single Answer
At which of the following rivers is Chitrakot dam situated ?
A
Eb
B
Indravati
C
Shiv Nath
D
Jonk
Question 25Single Answer
What is the percentage of forested land in Chhattisgarh ?
A
35.01
B
38.01
C
40.85
D
43.85
Question 26Single Answer
Ari Dongari range of district Kanker produces Iron-ore. In which of the tehsils is this range situated ?
A
Bhanupratap Pur
B
Narharpur
C
Antagarh
D
Kanker
Question 27Single Answer
Which district of Chhattisgarh state has maximum no. of tehsils ?
A
Janjgir
B
Rajnandgaon
C
Raipur
D
Durg
Question 28Single Answer
In which of the following districts is Kosse cloth prepared by Kosta tribe?
A
Durg
B
Bastar
C
Raigarh
D
Korba
Question 29Single Answer
Bristal and Panama are the main cigrettes which are manufactured in Chhattisgarh. Where are the Bristal cigrattes manufactured ?
A
In Durg
B
In Raigarh
C
In Bilaspur
D
In Raipur
Question 30Single Answer
Where is the South-Eastern coal field Ltd ?
A
In Jagdalpur
B
In Bilaspur
C
In Durg
D
In Raipur
Question 31Single Answer
In which of the following districts are Joggimara caves situated ?
A
Jashpoor
B
Sarguja
C
Bilaspur
D
Kavardha
Question 32Single Answer
Where is the Bamleshwari temple situated ?
A
Dongargarh
B
Antagarh
C
Bishrampur
D
Bilaspur
Question 33Single Answer
In which of the following districts is the maximum concentration of population ?
A
Raipur
B
Durg
C
Bilaspur
D
Bastar
Question 34Single Answer
As per 2001 census the literacy rate of Chhattisgarh state is 65.18%. What is the literacy of male and female ?
A
50.28%, 30.24%
B
60.81%, 50.76%
C
65.38%, 69.70%
D
77.86%, 52.40%
Question 35Single Answer
Which of the following tribes Dhanka is a sub tribe ?
A
Orang
B
Korba
C
Bhetra
D
Kamar
Question 36Single Answer
In which of the following districts is the Cement Corporation of India factory not situated ?
A
Durg
B
Raipur
C
Janjgir
D
Raigarh
Question 37Single Answer
What per cent of the arabe land in Chhattisgarh is main cultivation ?
A
43%
B
65%
C
35%
D
29%
Question 38Single Answer
In which of the following districts Century is Mill of Birla situated ?
A
Raigarh
B
Raipur
C
Bilaspur
D
Durg
Question 39Single Answer
Where is the Belladella Iron project situated ?
A
In Bacheli (Jagdalpur)
B
In Bastar
C
In Raigarh
D
In Raipur
Question 40Single Answer
Where was the plastic complex in Chhattisgarh established ?
A
Korba
B
Dantewara
C
Raigarh
D
Raipur
Question 41Single Answer
Who was elected as the President of the European Council ?
A
Ursula von der Leyen
B
Antonio Costa
C
Emile Noël
D
Ilze Juhansone
Question 42Single Answer
Which country successfully launched the hypersonic cruise missile named ROCKS ?
A
China
B
Russia
C
India
D
United States
Question 43Single Answer
The United Nations a plan to combat climate change and biodiversity loss, What is this plan called ?
A
The Paris Agreement
B
The Global Framework for Nature and People
C
The Kyoto Protocol 2.0
D
The Sustainable Development Goals (SDGs) Expansion
Question 44Single Answer
Which cryptocurrency experienced a major price decline ?
A
Bitcoin
B
Ethereum
C
Both A and B
D
Neither A nor B
Question 45Single Answer
Which country legalized recreational cannabis use nationwide ?
A
Canada
B
Mexico
C
Australia
D
Netherlands
Question 46Single Answer
A archaeological discovery in Egypt unearthed a well - preserved tomb believed to belong to which pharaoh ?
A
Ramses II
B
Tutankhamun
C
Cleopatra
D
Hatshepsut
Question 47Single Answer
Which country's leader was elected President of the European Council ?
A
Germany
B
Portugal
C
France
D
Italy
Question 48Single Answer
India its first indigenous aircraft carrier, What is its name ?
A
INS Vikrant
B
INS Arihant
C
INS Kolkata
D
INS Gomati
Question 49Single Answer
The Dynamic Ground Water Resource Assessment Report is released by which ministry in India ?
A
Ministry of Health
B
Ministry of Education
C
Ministry of Jal Shakti
D
Ministry of Defence
Question 50Single Answer
What type of solar power plant was installed by Central Railway ?
A
Rooftop Solar
B
Concentrated Solar Power
C
Floating Solar
D
Solar Thermal Power
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Automobile Engineering
Question 51Single Answer
What is single deck and double deck ?
A
Bus
B
Scooter
C
Van
D
Moped
Question 52Single Answer
Vijay Super 150 CC is a ........ .
A
moped
B
van
C
truck
D
scooter
Question 53Single Answer
Main part of a chassis is ........ .
A
steering system
B
transmission system
C
brake system
D
All of these
Question 54Single Answer
Producer of three wheeler vehicle is ........ .
A
TVS
B
Atlas
C
Hero Majestic
D
Vikram
Question 55Single Answer
Which company produce Vespa XE scooter ?
A
Maharashtra Scooter
B
Scooter India
C
Lohiya Machine
D
Bajaj Auto
Question 56Single Answer
Delivery van is a ............ vehicle .
A
light
B
medium
C
Both (a) and (b)
D
heavy
Question 57Single Answer
Which of the following is an example of transmission system ?
A
Clutch
B
Gear box
C
Universal joint
D
All of these
Question 58Single Answer
Foreigner vehicle is
A
Toyota
B
Contesa
C
Opel Astra
D
None of these
Question 59Single Answer
Full form of LMV is
A
Light Moving Vehicle
B
Light Motor Vehicle
C
Load Moving Vehicle
D
Light Motion Vehicle
Question 60Single Answer
Main part of motor vehicle is
A
chassis
B
body
C
Both (a) and (b)
D
None of these
Question 61Single Answer
Kinetic India Limited (Pune) produce
A
Luna
B
Laxmi
C
Swega
D
Hero Majestic
Question 62Single Answer
Which company made hard moped ?
A
Tamil Nadu Moped
B
Moped India
C
Sain and Pandit
D
Hero Majestic
Question 63Single Answer
......... in an automobile is the source of power .
A
Engine
B
Output
C
Steering system
D
Suspension system
Question 64Single Answer
Chassis of the automobile supports, its
A
body
B
engine
C
transmission
D
All of these
Question 65Single Answer
............ is the birth place of the automobile .
A
Germany
B
Japan
C
America
D
Italy
Question 66Single Answer
First motor car race was held in ............ .
A
1896
B
1898
C
1895
D
1899
Question 67Single Answer
Generally motor vehicle is
A
backward drive
B
right hand drive
C
centre drive
D
left hand drive
Question 68Single Answer
Heavy vehicle is
A
Red Ford
B
Contesa
C
Maruti 1000
D
Yezdi
Question 69Single Answer
The first automobile powered by steam engine was built in France by
A
Nicholas-Joseph Cugnot
B
Daimler Benz
C
Henry Ford
D
Elwood J. Haynes
Question 70Single Answer
In the year 1885, the real automobile was built by which of the following man ?
A
Nicholas-Joseph Cugnot
B
Daimler Benz
C
Henry Ford
D
Elwood J. Haynes
Question 71Single Answer
Vehicle without body is known as
A
wheel
B
ring
C
axle
D
chassis
Question 72Single Answer
Which of the following is called power plant ?
A
Axle
B
Chassis
C
Wheel
D
Engine
Question 73Single Answer
The first motor car appeared in India in
A
1870
B
1898
C
1753
D
1947
Question 74Single Answer
The first successful American car was built by
A
Duryea Brothers
B
Lanchester
C
Both (a) and (b)
D
None of these
Question 75Single Answer
Which is the India manufacturer of jeeps ?
A
Ashok Leyland
B
Hindustan Motors
C
Mahindra and Mahindra
D
None of the above
Question 76Single Answer
Which of the following is the Indian manufacturer of moped ?
A
Enfield India
B
Indian Automotives
C
Moped India
D
All of these
Question 77Single Answer
Indian manufacturer of tractors are
A
Eicher
B
Escorts
C
Gujarat Tractors
D
All of these
Question 78Single Answer
Which of the following Udyog ?
A
Maruti 800 car
B
Maruti 800 deluxe car
C
Maruti 800 flat roof car
D
All of these
Question 79Single Answer
In 1935, ...... made an automobile industry in are the kinds of India .
A
Sir M. Visvesvaraya
B
Sir Rajdoot
C
Sir Charles and Frank
D
None of the above
Question 80Single Answer
Which of the following are the Indian manufacturer of scooters ?
A
Andhra Pradesh Scooters
B
API
C
Bajaj Auto
D
All of the above
Question 81Single Answer
In petrol engine, combustion pressure is
A
1 : 4-1 : 10
B
1 : 12-1 : 22
C
3 : 5-5 : 10
D
5 : 12-5 : 22
Question 82Single Answer
Which of the following is a type of super charger ?
A
Piston type
B
Blower type
C
Turbo type
D
All of these
Question 83Single Answer
What is called internal diameter of cylinder ?
A
Throw
B
Bore
C
TDC
D
BDC
Question 84Single Answer
Engine is a device, which converts
A
mechanical energy into heat energy
B
heat energy into mechanical energy
C
mechanical energy into sound energy
D
None of the above
Question 85Single Answer
Engine valve open by
A
Crank shaft
B
Cam shaft
C
Roker shaft
D
Valve guide
Question 86Single Answer
Which metal cylinder is made ?
A
Brass
B
Cast iron
C
Aluminium
D
None of these
Question 87Single Answer
In compression stroke piston move
A
upward
B
BDC to TDC
C
downward
D
left to right
Question 88Single Answer
Two-stroke engine is ......... engine .
A
water cooled
B
air cooled
C
oil cooled
D
None of these
Question 89Single Answer
If the clearance volume 6 cu/inch and the displacement volume is 36 cu/inch. What will be value of compression ratio ?
A
3 : 1
B
4 : 1
C
5 : 1
D
7 : 1
Question 90Single Answer
The power produced in cylinder is called ......... .
A
brake horse power
B
indicated horse power
C
frictional horse power
D
None of these
Question 91Single Answer
Another name of diesel engine is
A
High volume combustion engine
B
Low volume combustion engine
C
Constant volume combustion engine
D
No volume combustion engine
Question 92Single Answer
The volume remain at the top of the piston, when the piston is at TDC is called at ......... .
A
unswept volume
B
clearance volume
C
Both (a) and (b)
D
swept volume
Question 93Single Answer
A fuel which has a higher itself ignition temperature
A
detonates less
B
helps detonation
C
results in smooth burning of charge
D
increase the rate of ignition
Question 94Single Answer
Pre-ignition
A
is the spontaneous ignition of the last part of charge
B
is resorted to at higher altitudes
C
increases the efficiency and saves unburnt fuel
D
causes reduced efficiency and loss of power engine
Question 95Single Answer
The efficiency of internal combustion ranges from
A
15%-35%
B
20%-40%
C
25%-30%
D
30%-35%
Question 96Single Answer
The firing order in a four-stroke IC engine is
A
1-2-3-4
B
1-4-3-2
C
1-3-4-2
D
1-2-4-3
Question 97Single Answer
The quantity control method of governing is used in
A
diesel engines
B
rocket engines
C
petrol engines
D
steam engines
Question 98Single Answer
The delay period in SI engine is about
A
0.10 s
B
0.0002 s
C
0.002 s
D
the ignition time lag
Question 99Single Answer
Which among the following can be used for Turbojet engines ?
A
Kerosene
B
Methyl alcohol
C
High speed diesel
D
Demethylated spirit
Question 100Single Answer
The thermal efficiency of an IC engine is
A
more than external combustion engine
B
less than external combustion engine
C
equal to external combustion engine
D
independent of method of fuel ignition
Question 101Single Answer
If a four-strokes engine is revolving of at 1200 rpm, then the number of explosions are equal to
A
1200
B
600
C
2400
D
300
Question 102Single Answer
If L is the stroke length and r is the crank radius, then
A
L = r
B
L = 4r
C
L =
D
L = 2r
Question 103Single Answer
In IC engine the type of governing used is
A
quality governing
B
quantity governing
C
hit and miss governing
D
None of these
Question 104Single Answer
Which one is not related of IC engine ?
A
Gas turbine
B
Four-stroke IC engine
C
Two-stroke Sl engine
D
Steam turbine
Question 105Single Answer
Which is related to IC engine only ?
A
Distributor
B
Spark plug
C
Atomizer
D
Carburettor
Question 106Single Answer
Spark ignition engine works on
A
Carnot cycle
B
Rankine cycle
C
constant pressure cycle
D
constant volume cycle
Question 107Single Answer
The term 'Bore' in IC engine is used for
A
diameter of the piston
B
inside diameter of cylinder
C
diameter of piston ring
D
None of the above
Question 108Single Answer
Displacement volume or swept volume is the volume displaced by the piston in
A
two-strokes
B
four-strokes
C
one-stroke
D
half-stroke
Question 109Single Answer
The piston, if an IC engine completes two strokes in
A
180Β° of crank rotation
B
360Β° of crank rotation
C
540Β° of crank rotation
D
720Β° of crank rotation
Question 110Single Answer
The pistons are usually given a coating such as tin plating in order to
A
conduct heat efficiency
B
reduce possibility of scoring
C
reduce friction
D
None of the above
Question 111Single Answer
Piston rings are usually made of
A
steel
B
cast iron
C
aluminium
D
babbit
Question 112Single Answer
In loop scavenging, the top of piston is
A
contoured
B
depressed
C
slanted
D
flat
Question 113Single Answer
In the crank case method of scaversing the air pressure is produced by
A
movement of piston
B
centrifugal pump
C
national aspirator
D
None of these
Question 114Single Answer
Connecting rod is made of
A
aluminium alloy
B
cast iron
C
copper alloy
D
medium carbon steel
Question 115Single Answer
In a four-stroke four cylinder diesel engine, number of carburettors used is
A
0
B
1
C
2
D
4
Question 116Single Answer
The material of the exhaust valve is
A
aluminium alloy
B
cast iron
C
silicon chrome steel
D
low carbon steel
Question 117Single Answer
The flywheel is located on the
A
racker arm shaft
B
crankshaft
C
cam shaft
D
All of these
Question 118Single Answer
The function of the governor is to
A
supply energy during non-working strokes
B
supply energy when the piston is at dead centre
C
run the engine at some average constant speed
D
control vibrations due to the reciprocating parts
Question 119Single Answer
The popular firing order of a four-stroke SI engine is
A
1-3-4-2
B
1-2-3-4
C
4-3-2-1
D
2-4-3-1
Question 120Single Answer
Morse test is used to determineΒ efficiency of
A
multi-cylinder engines
B
four-stroke engines
C
two-stroke engines
D
None of these
Question 121Single Answer
In petrol engine, actual pressure developed compared to the predicted maximum pressure is
A
50%
B
25%
C
70%
D
90%
Question 122Single Answer
In a naturally aspirated diesel engine, air is supplied by
A
a super charger
B
a centrifugal blower
C
a vacuum chamber
D
an injection tube
Question 123Single Answer
Which of the following symptoms show that the combustion is necessarily complete ?
A
Presence of free carbon in exhaust
B
Presence of carbon mono-oxide in exhaust
C
Presence of oxygen in exhaust
D
Presence of nitrogen in exhaust
Question 124Single Answer
Those engines where fuel is burnt outside the combustion chamber are called
A
External combustion engine
B
Internal combustion engine
C
Both (a) and (b)
D
None of the above
Question 125Single Answer
Which of the following is not the example of internal combustion engine ?
A
Wankle engine
B
Petrol engine
C
Steam engine
D
Diesel engine
Question 126Single Answer
Which of the following is correct ?
A
I H P =Β Β
B
I H P =Β Β
C
I H P =Β
D
I H P =Β Β
Question 127Single Answer
In four stroke engine the number of revolutions is
A
N =
B
N =Β
C
N = RPM
D
N =Β
Question 128Single Answer
The amount of power which is available at flywheel for useful work is known as
A
I H P
B
H P
C
Brake horse power
D
None of the above
Question 129Single Answer
Diesel engine is ...... than petrol engine .
A
heavier
B
lesser
C
greater
D
None of these
Question 130Single Answer
What is the percentage of silicon in a cast iron cylinder ?
A
9.5
B
2.1
C
2.9
D
1.2
Question 131Single Answer
Diesel engine uses ...... oil for its running .
A
diesel
B
petrol
C
kerosene oil
D
None of these
Question 132Single Answer
Most of the engines used in present day automobiles have ...... of cylinders .
A
In-line
B
V-type
C
opposed type
D
radial type
Question 133Single Answer
Due to less number of parts 2-stroke engines are in β¦....... weight .
A
heavier
B
lighter
C
same
D
constant
Question 134Single Answer
Which of the following is the function of piston ?
A
In exhaust stroke it pushed out exhaust gases
B
It works as a guide for the upper part of connecting rod
C
Both (a) and (b)
D
None of the above
Question 135Single Answer
Which is the lowest part of the piston ?
A
Ring
B
Skirt
C
Pin
D
Dam
Question 136Single Answer
The space left in the circumference of piston after cutting ring groove is called
A
slot skirts
B
ring groove
C
running part
D
ring land
Question 137Single Answer
The place where gudgeon pin is fixed in the piston is called
A
pin boss
B
ring carrier
C
ring land
D
slot skirts
Question 138Single Answer
Piston ring must withstand temperature upto β¦β¦.. Β°C without losing their tension .
A
100
B
3000
C
1000
D
300
Question 139Single Answer
Oil sump is the ......... most part of engine .
A
highest
B
lowest
C
higher
D
lower
Question 140Single Answer
Main parts of crank shaft are
A
journals
B
throws
C
webs
D
All of these
Question 141Single Answer
In case of a four stroke diesel engine, the heat carried away by the exhaust gases will be around
A
5-7%
B
7-10%
C
10-20%
D
20-35%
Question 142Single Answer
In a two stroke engine, the working cycle is complete in the number of revolution of the crank shaft equal to
A
one
B
two
C
three
D
four
Question 143Single Answer
Which one is a spark ignition engine ?
A
Petrol engine
B
Diesel engine
C
Steam engine
D
None of these
Question 144Single Answer
Which of the following defines IC engine most appropriately ?
A
Product of combustion is used as working substance
B
Combustion of fuel takes place inside the cylinder
C
Petrol or diesel is used as fuel
D
Works on diesel or otto cycle
Question 145Single Answer
In diesel engine, the suction contains
A
air
B
fuel
C
mixture of air and fuel
D
air or fuel
Question 146Single Answer
Spark ignition engine is
A
petrol engine
B
diesel engine
C
steam engine
D
Cl engine
Question 147Single Answer
For a four-cylinder engine, the firing order for evenness of torque is
A
1-2-3-4
B
1-3-2-4
C
1-4-3-2
D
1-3-4-2
Question 148Single Answer
The silencer of an IC engine
A
reduces noise
B
decreases brake specific fuel consumption
C
increases brake specific fuel consumption
D
has no effect on efficiency
Question 149Single Answer
The compression ratio for a practical diesel engine usually lies in the range