Question

Change in momentum when a car weighing 700kg changes its speed from 100m/s to 200 m/s is:

(a) 14000 kg.m/s

(b) 10500000 kg.m/s

(c) 21000000 kg.m/s

(d) 70000 kg.m/s

Plz give me explanation ​

Answer 1

Answer:

Step-by-step explanation:

change in momentum = m(v2-v1)

700(200-100)

=700 *100

=70000 kg m/s