The collision between two bodies be elastic if bodies are_________________?

Related Mcqs:

Why Ballistic missile fails in some circumstances of precision ?

A. due to their shape B. due to air resistance C. due to angle of projection D. all of these...

Area under velocity time graph represent_____________________?

A. force B. displacement C. distance D. acceleration...

Instantaneous and average velocities become equal when body___________________?

A. has zero acceleration B. has uniform acceleration C. has variable acceleration D. moves in a circle...

When collision between the bodies in a system is inelastic in nature then for system ____________________?

A. momentum changes but K.E remain conserve B. K.E changes but momentum remain conserve C. both momentum and K.E changes D. both momentum and K.E remain conserve...

The acceleration in the rocket at any instant is proportional to the nth power of the velocity of the expelled gases. Where the value of n must be ?

A. -1 B. 1 C. 2 D. -2...