Question

A loaded lorry of mass 12000 kg moves with a velocity of 12 m/s. Its
velocity becomes 10 m/s after 5 s.
a) What is the initial momentum and what is the final momentum ?
b) What is the change in momentum?
c) What is the rate of change of momentum?​

Answer 1

Answer:

a)initial momentum -144000 kg m/s

final momentum - 120000 kg m/s

b)24000kg m/s

c)4800 N

Answer 2

Answer:

a)initial momentum -144000 kg m/s

final momentum - 120000 kg m/s

b)24000kg m/s

c)4800 N

Pls Mark as Brainliest