Science, asked by sukhwinderkaur6902, 22 hours ago

What is the angle of incidence of a ray if the reflected ray is at angle of 90 degree to the incidence ray ?

Answers

Answered by somyaranjann868

1

Answer:

The angle of incidence ray will be 45°.

Answered by prathikaramidi8c

1

Answer:

45° is the angle of incidence of a ray if the reflected ray is at angle of 90 degree to the incidence ray.

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