The delay period in petrol engine is of the order of__________________?

Related Mcqs:

The term scavenging is generally associated with______________________?

A. 2-stroke cycle engines B. 4-stroke cycle engines C. aeroplane engines D. diesel engines E. high efficiency engines...

The thermal efficiecny of a diesel cycle having fixed compression ratio, with increase in cut-off ratio will___________________?

A. increase B. decrease C. be independent D. may increase or decrease depending on other factors E. none of the above...

In the crankcase method of scavenging, the air pressure is produced by_________________?

A. supercharger B. centrifugal pump C. natural aspirator D. movement of engine piston E. reciprocating pump...

In order to prevent knock in the S.I. engines, the charge away from the spark plug should have___________________?

A. low temperature B. low density C. long ignition delay D. rich mixture E. all of the above...

Theoretically, the following engine should have maximum efficiency________________?

A. gas engine B. 2-stroke S.I. engine C. 4-stroke S.I. engine D. steam engine E. 4-stroke C.I. engine...