Question

If a plane mirror is fixed and the incident ray is turned by an angle $30$ clockwise direction then

• A. the reflected ray will turn by $60$ in anti clock wise direction
• B. the reflected ray will turn by $30$ in anti clock wise direction
• C. the change in deviation produced for the reflected ray will be $30$ in anti clock wise direction
• D. the change in deviation produced for the reflected ray will be $60$ in anti clock wise direction

Answer 1

The correct option is B the reflected ray will turn by $30$ in anti clock wise direction

Option B is correct