Please tell me fastly
it is the the question of class 8
science chapter 16
please tell fastly
and please don't post irrelevant answer please
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Answered by
1
Answer:
The angle of incidence ray will be 45°.
Explanation:
The angle of reflection is equal to the angle of incidence, therefore, when a ray strikes the mirror at 90 degrees, the ray reflects back in the opposite direction on the same path, that is at 90 degrees.
Answered by
1
Answer:
the angle of incident is 45 degree
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