A body of mass `M_(1)` collides elastically with another mass `M_(2)` at rest. There is maximum transfer of energy when :

Options

A. `M_(1) gt M_(2)`
B. `M_(1) lt M_(2)`
C. `M_(1) = M_(2)`
D. Same for all values of `M_(1) and M_(2)`

Answer

C

Explanation

Mass `M_(1) and M_(2)`must be equal `M_(1)=M_(2)` .