Question

Q.27.A body of mass 2 kg
moves with an acceleration of 3
meter per second square. The
change of momentum in 1s is. *​

Answer 1

change in momentum in one second is 6 kgm/s2.

Answer 2

Answer:

6 kgm/s^2

Explanation:

m=2kg

a=3m/s^2

t=1 second

We know that:

⇒ F=ma

⇒F x t=ma x t [ multiplying time in both sides]

⇒p = ma x t [f x t = momentum = p]

⇒p = 2 x 3 x 1

Thus, the chamge in momentum is 6 kgm/s^2