A body of mass 8 kg and another of mass 2 kg are moving with equal kinetic energy. The ratio of their respective momenta will be (1) $1 : 1$ (2) $2 : 1$ (3) $1 : 4$ (4) $4 : 1$
A body of mass 8 kg and another of mass 2 kg are moving with equal kinetic energy. The ratio of their respective momenta will be\\
(1) $1 : 1$\\
(2) $2 : 1$\\
(3) $1 : 4$\\
(4) $4 : 1$