Question

Calculate the momentum of a 0.145 kg rock thrown at a speed of 40.0 m/s.

a
5.8 kg*m/s
b
.0036 kg*m/s
c
275 kg*m/s

Answer 1

Answer:

5.8 kg*m / s

Explanation:

p=m*v

.145*40 =5.8