If the intake air temperature of I.C. engine increases, its efficiency will_________________?

Related Mcqs:

Crankcase explosion in I.C. engines usuall occurs as ___________________?

A. first a mild explosion followed by a bi explosion B. first a big explosion followed by a mil explosion C. both mild and big explosions occi simultaneously D. never occurs E. unpredictable...

Pick up the false statement ?

A. Thermal efficiency of diesel engine i about 34% B. Theoretically correct mixture of air am petrol is approximately 15 : 1 C. High speed compression engines operate on dual combustion cycle D. Diesel engines are compression ignition engines E. S.I. engines are quality-governed engines...

The actual volume of fresh charge admitted in 4-stroke petrol engine is_________________?

A. equal to stroke volume B. equal to stroke volume and clearance volume C. less than stroke volume D. more than stroke volume E. more than cylinder volume...

The specific gravity of diesel oil Is_________________?

A. 1 B. 0.7 C. 0.85 D. 0.5 E. 1.25...

A two stroke crank compressed engine has following ports in the cylinder_______________?

A. suction port and exhaust port B. transfer port only C. suction port and transfer port D. transfer port and exhaust port E. suction port, exhaust port and transfer port...