If a mirror is rotated by \[{{10}^{o}}\], the reflected ray is rotated – McqOptions

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1.	If a mirror is rotated by \[{{10}^{o}}\], the reflected ray is rotated by
A.	\[{{10}^{o}}\]
B.	\[{{20}^{o}}\]
C.	\[{{40}^{o}}\]
D.	\[{{30}^{o}}\]
Answer» C. \[{{40}^{o}}\]

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