Question

A man throws a ball of mass 0.5Kg vertically upward with velocity of 25m/s. Find: a) The initial momentum of the ball b) Momentum of the ball at the half way mark of the maximum height(Given g=10m/s2

Answer 1

Mass=0.5kg

U=25m/s

V=0m/s

Initial momentum = mass * velocity

=0.5*25=12.5 kg m/s