1000+ Automobile Engineering MCQ Questions and Answers - 1

Question: 1

In an automobile engine, the temperature of the piston will be more at

(A) the skirt of the piston

(B) the piston pin

(C) the piston walls

(D) the crown of the piston

Ans: D

the crown of the piston

Question: 2

Dilution of lubricating oil is caused by

(A) fuels

(B) water

(C) solid combustion residues

(D) solid contaminants like dust, etc

Ans: A


Question: 3

In a Diesel engine, the duration between the time of injection and the time of ignition is called

(A) period of injection

(B) period of ignition

(C) spill cut off

(D) delay period

Ans: D

delay period

Question: 4

Which tractor has an air cooled engine

(A) Hindustan

(B) Eicher

(C) Ford


Ans: B


Question: 5

Engine starter motor is

(A) DC compound motor

(B) DC shunt motor

(C) DC series motor

(D) Single phase AC motor

Ans: C

DC series motor

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