Physics
Related Questions
Two balls A and B of masses m and 2m are in motion with velocities 2v and v respectively.
Compare
(i) their inertia, (ii) their momentum, and (iii) the force needed to stop them in same time.Name the S.I. unit of force and define it.
Name the S.I. and C.G.S units of force. How are they related ?
Name the two factors on which the force needed to stop a moving body in a given time, depends.