Question

The momentum of a student with cycle is 400kg m/s.cycle is moving with a velocity of 5m/s.find the masses of the student and cycle

Answer 1

momentum of student with cycle=400 kgm/s

velocity of cycle = 5m/s

momentum=mv where m= mass  and v= velocity

400kgm/s=m (5m/s)

400/5=80 kg