Gutta percha rubber is________?

Work hardenable alloy steel used to make the bucket wheel excavators, blades of bulldozers and other earth moving equipments contain iron, carbon and ________?

Ans: ManganeseRead →

MCQ #6418

Horsepower requirement for given pump capacity depends upon the________?

Ans: All A., B. and C.Read →

MCQ #164

The emission of an a-particle causes the resultant nucleus to have________?

Ans: More atomic weight and less atomic numberRead →

MCQ #2250

Phase margin is equal to________?

Ans: 180° – phase lagRead →