Question

A body of mass 5 kg undergoes a change in speed from 30 to 40 m/s. Calculate the increase in momentum

Answer 1

Answer: 50kgm/s check the answer as per SI unit it may vary as per SI unit but mine is 100% absolutely correct mate.

Explanation:

Momentum (p) = mass (m) * change in velocity (dv)

p = 5 * (40 - 30)

p = 5 * 10

p = 50kgm/s