Q. Ignition coil is used to
✅ Correct Answer: (D)
Step up voltage
Automobile Engineering MCQs | Page - 7
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.
Q. Radiator tubes are generally made of
✅ Correct Answer: (A)
Brass
Q. Increasing the temperature of intake air in an I.C. engine will
✅ Correct Answer: (B)
decrease the efficiency
Q. The Diesel fuel pump is designed to supply fuel
✅ Correct Answer: (D)
In sufficient quantity in accordance with the engine speed
Q. The phenomenon by which a fuel catches fire without external flame is known as
✅ Correct Answer: (D)
auto-ignition
Q. The knocking in C.I. engine can be prevented if the first element of the fuel and air is having
✅ Correct Answer: (C)
high density
Q. Exhaust gas leakage into the cooling system is most likely be due to
defective
defective
✅ Correct Answer: (A)
Cylinder head gasket
Q. Driving wheel hearings in automobiles are always
✅ Correct Answer: (C)
Anti-friction bearings
Q. The level of electroyte in automobiles battery should be
✅ Correct Answer: (D)
10 - 15 mm above top of plates
Q. As the number of cylinders on multi-cylinder engines increases the
power to weight ratio
power to weight ratio
✅ Correct Answer: (B)
Decreases
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