Automobile Engineering MCQs | Page - 3

Dear candidates you will find MCQ questions of Automobile Engineering here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

R

Ram Sharma • 193.86K Points
Coach

Q. Fuel pump for diesel engine is

(A) electro-magnetically operated
(B) pneumatically operated
(C) mechanically operated
(D) electrically operated
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R

Ram Sharma • 193.86K Points
Coach

Q. The process of supplying the intake air to the engine cylinder at a pressure greater than the pressure of the surrounding atmosphere is known as

(A) supercharging
(B) auto-ignition
(C) scavenging
(D) None of the above
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R

Ram Sharma • 193.86K Points
Coach

Q. Highest useful compression ratio is an indicator of

(A) knocking of a fuel at a particular pressure
(B) knocking of a fuel at a particular temperature
(C) knocking of a fuel in a particular engine
(D) knocking of a fuel under specified conditions in a standard engine
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R

Ram Sharma • 193.86K Points
Coach

Q. Which one of the following is antifriction bearing?

(A) Ball bearing
(B) Roller bearing
(C) Taper roller bearing
(D) Needle bearing
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R

Ram Sharma • 193.86K Points
Coach

Q. The ignition of the charge in spark ignition engine before spark occurs in spark plug, is known as

(A) auto-ignition
(B) pre-ignition
(C) detonation
(D) None of the above
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R

Ram Sharma • 193.86K Points
Coach

Q. The size of the engine intake valve is

(A) Same as that of exhaust valve
(B) Depends upon the temperature of ambient air
(C) Does not depends upon the size of the exhaust valve
(D) Smaller than that of exhaust valve
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R

Ram Sharma • 193.86K Points
Coach

Q. To avoid chances of maisalignment the bearing generally used is

(A) Taper roller bearing
(B) Self-aligning bearing
(C) Axial bearing
(D) Double row ball bearing
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R

Ram Sharma • 193.86K Points
Coach

Q. In the cam the distance between the base circle and the nose is called

(A) Displacement
(B) Lift
(C) Flank
(D) Lobe
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R

Ram Sharma • 193.86K Points
Coach

Q. Which one of the following does not form a part of the fuel supply
system for a Diesel engine?

(A) Injector
(B) Spray nozzles
(C) Air cleaner
(D) Filter
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R

Ram Sharma • 193.86K Points
Coach

Q. In case of four cylinder opposed cylinder engines, the firing order is

(A) 1-2-4-3
(B) 1-2-3-4
(C) 1-4-3-2
(D) 1-2-4-2
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