Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) A ball of mass M collides elastically with another stationary ball of mass m. If M > m, the maximum angle of deflection of M is - Sarthaks eConnect

A ball of mass M collides elastically with another stationary ball of mass m. If M > m, the maximum angle of deflection of M is

`sin ^(-1)(m/M)`

`cos ^(-1)(m/M)`

`sin ^(-1)(M/m)`

`sin ^(-1)(M/(2m))`