question_answer

A body of mass \[{{M}_{1}}\] collides elastically with another mass \[{{M}_{2}}\] at rest. There is maximum transfer of energy when               [Orissa JEE 2002; DCE 2001, 02]

A)          \[{{M}_{1}}>{{M}_{2}}\]

B)          \[{{M}_{1}}<{{M}_{2}}\]

C)          \[{{M}_{1}}={{M}_{2}}\]

D)                       Same for all values of \[{{M}_{1}}\] and \[{{M}_{2}}\]