Most high speed compression engines operate on __________________?

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...

The operation of forcing additional air under pressure in the engine cylinder is known as________________?

A. scavenging B. turbulence C. supercharging D. pre-ignition E. dissociation and carburretion of fuel...

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 delay period in petrol engine is of the order of__________________?

A. 0.001 sec B. 0.002 see C. 0.01 sec D. 0.05 sec E. 0.1 sec...

Diesel engines as compared to petrol engines require ______________________?

A. bigger flywheel B. smaller flywheel C. same size flywheel D. no flywheel E. flywheel whose size may be less or more depending on several other fac-tors...