PHYSICS · Single correct · ISC · Physics · Laws of Motion · Laws of Motion
Problem
According to the impulse–momentum relation, the impulse J imparted to a body of mass m whose velocity changes from vi to vf is
(a) m(vf+vi)
(b) 2m(vf−vi)
(c) m(vf−vi)
(d) m∣vf−vi∣