Question

A ball of mass 500g is thrown upwards with a velocity of 15m/s. Calculate its momentum at the highest point

Answer 1

Momentum = mass × Velocity

Initially the momentum is :

Convert Mass to Kg

500 / 1000 = 0.5 Kg

0.5 × 15 = 7.5 km/ s

At the highest point, the veils zero.

Therefore the momentum is zero.

Answer 2

Answer :-

At the highest point the velocity of an object equals to 0

Velocity = 0 m/s

Mass = 10 kg

Momentum = Mass × Velocity

= 0 × 10

= 0

Momentum at highest point is 0.