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Digiron [165]
2 years ago
7

You position two plane mirriors at right angles to each other a light ray strikes one mirrior at an angle of 60 to the normal an

d reflects towards the second mirrior what is the angle of reflection off the second mirrior
Physics
1 answer:
Dafna1 [17]2 years ago
4 0

Answer:

30 degrees

Explanation:

Reflects off of mirror 1  at   60 degrees....this makes it incident to second mirror at 30 degrees ....then angle of reflection equals this angle of incidence = 30 degrees

See atached diagram

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