Question

Two bodies of masses 9m and 4m are moving with the same kinetic energy .the ratio of their linear momentum will be?

Answer 1

Linear momentum = 9:4

Answer 2

Answer:

Explanation:

linear momentum of P = mv

linear momentum of Q = (4m)(4v) = 16mv

ratio of momentum = mv/16mv = 1/16

ratio of momentum of P and Q = 1 : 16