Ignition timing of a multicylider petrol engine can ... - Solved MCQs & Answer

The ratio of direct stress to volumetric strain in case of a body subjected to three mutually perpendicular stresses of equal intensity, is equal to________?

Ans: bulk modulusRead →

MCQ #147

A hmh flame speed is obtained in diesel engine when air fuel ratio is________?

Ans: about 10% rich mixtureRead →

MCQ #675

In riveted boiler joints, all stresses, shearing, bearing and tensile are based on the________?

Ans: size of the drilled or reamed holeRead →