The momentum of a man riding his bicycle downhill can be calculated. the bicycle and the man have a combined mass of 40 kg. the velocity of the bicycle is 10 m/s. calculate the momentum.

Answer :The Momentum of a man riding his bicycle downhill is 400 kg m/s.

Explanation:

Mass of the man of bicycle = 40 kg

Velocity of the bicycle = 10 m/s

Momentum = Mass ×  Velocity = 40 kg × 10 m/s = 400 kg m/s

The Momentum of a man riding his bicycle downhill is 400 kg m/s.

+15-35=-20

going in opposite directions