Question

If a ball is moving at the velocity of 10 m/s east with a momentum of 50 kg m/s east, what is its mass?

Answer 1

Momentum = 50 kg m/s

Velocity = 10 m/s

Momentum, = Mass * Velocity

Mass = Momentum/Velocity

Mass = 50/10

Mass = 5 kg

Answer 2

Answer:

5

Explanation:

p=m.v

50=10.x

=>x = 5