Q. The heating value of petrol is
✅ Correct Answer: (B)
10,000-10400 kcal/kg
Automobile Engineering MCQs | Page - 9
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. Which of the following can be used for starting a 1000 H.P. diesel
engine?
engine?
✅ Correct Answer: (D)
Compressed air
Q. In a scooter engine the cylinder is lubricated by
✅ Correct Answer: (C)
Mixing lubricating oil in the fuel
Q. Which one of the following is independent of fuel constituents,
combustion chamber design, temperature and pressure of compressed charge
combustion chamber design, temperature and pressure of compressed charge
✅ Correct Answer: (B)
Pre-ignition
Q. Engine pistons are generally made of aluminium alloy because
✅ Correct Answer: (D)
It is lighter
Q. The breaking up of a liquid into fine droplets by spraying is called
✅ Correct Answer: (C)
Atomisation
Q. Which fuel has maximum resistance to detonation
✅ Correct Answer: (B)
Isoctave
Q. A square type engine
✅ Correct Answer: (B)
Has cylinder bore equal to stroke length
Q. For balancing single cylinder engine a counter weight is added to
✅ Correct Answer: (A)
Crankshaft
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