IC Engines Mcqs

Q.  The efficiency of I.C. engines normally is of the order of_________________?

a. 15-20%
b. 20-25%
c. 25-30%
d. 30-35%
e. 35-50%


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  For same power and same speed, the flywheel of a four stroke engine as compared to two-stroke I.C. engine will be________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The function of a distributor in an automobile is to__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Leakage past the piston rings and valve seats in I.C. engines with increase in speed_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The cooling water requirement for diesel engine is of the order of________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Ignition timing of a multicylider petrol engine can be adjusted by_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  High carbon content in diesel oil used for diesel engine leads to_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The pour point of diesel oil must be_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In petrol engine, increase of cooling water temperature will_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In petrol engines, the maximum power is developed corresponding to relative fuel air ratio of________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In carburettors, the top of the fuel jet with reference to the level in the float chamber is kept at_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Power impulses from an I.C. engine are somoothed out by__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  For low speed operation or for idling in petrol engines, the engine requirements are for_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The essential equipment for producing high vlotage for sparking in petrol engines with battery is_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In petrol engines, advancing the spark timing will_______________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The ignition coil in diesel engines produces voltage of the order of________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The thermal efficiency of a diesel engine is of the order of_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Theoretically, the following engine should have maximum efficiency________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In petrol engine using a fixed octane rating fuel and fixed compression ratio, super charging will_________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In open combustion chamber in diesel engines____________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following engines can work on very lean mixture__________________?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts