When a close coiled helical spring is compressed, its wire is subjected to________________?

Related Mcqs:

Guest’s theory of failure is applicable for following type of materials_________________?

A. brittle B. ductile C. elastic D. plastic E. tough...

A hot short metal is_________________?

A. brittle when cold B. brittle when hot C. brittle under all conditions D. ductile at high temperature E. hard when hot...

At low temperatures (say 75°C) the notched-bar impact value of steel____________________?

A. increases markedly B. decreases markedly C. remains same D. depends on heat treatment carried out E. none of the above...

The valve rod in a steam engine is connected to an eccentric rod by_________________?

A. cotter joint B. bolted joint C. kunckle joint D. universal coupling E. gib and cotter joint...

Aircraft body is usually fabricated by_________________?

A. welding B. precasting C. rivetting D. casting E. unconventional methods...