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Light reflects from two plane mirrors that meet each other at a right angle.if the incoming ray makes an angle of 20 degrees with the first mirror what is the angle of reflection at the second mirror ​
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Light reflects from two plane mirrors that meet each other at a right angle.if the incoming ray makes an angle of 20 degrees with the first mirror what is the angle of reflection at the second mirror

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User Cristiancajiaos
by
7.9k points

1 Answer

3 votes

Answer:

angle of reflection is 20

Step-by-step explanation:

because angle of incidence is equal to angle of reflection

User Kell
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7.2k points
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