Question

a force of 100 N acts on a body of mass 2 kg for 10 s. the change in momentum of body is​

Answer 1

Answer:

1000 newton second is the answer

Answer 2

Answer:

1000

Explanation:

momentum = mass . velocity = mv

force = ma , 100 = 2a , a = 50 m/s²

v = at = 50 (10) = 500 m/s

momentum = 2(500) = 1000 kg.m/s