Question

Two bodies of different masses have same K.E. The one having more momentum is

• A. Heavier body
• B. lighter body
• C. both none
• D. both

Answer 1

The correct option is B lighter body

$K.E.$ for a given momentum is inversely proportional to the mass$.$

So$,$ the lighter mass has greater kinetic energy$.$ For two bodies having same kinetic energy$,$ the heavier one has greater momentum$.$

Hence,

option $\left(B\right)$ is correct answer.