Please answer with complete steps
Q. A plane mirror is in a vertical plane and is rotating about a vertical axis at 100 rpm. A horizontal beam of light is incident on the mirror. The reflected beam will rotate at:
(A) 100 rpm
(B) 141 rpm
(C) 0 rpm
(D) 200 rpm
 

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  • 16
200 rpm
  • -10
No it will be 100 rpm only
  • -6
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