Science, asked by cialie, 1 year ago

plese solve the numerical a light ray strikes on a mirror and makes an angle of 40 with the normal .find angle of reflection

Answers

Answered by ReetChauhan1112

2

we know that,
by the law of reflection,
angle of incidence = angle of reflection
so,
angle of reflection = 40°

Answered by Sid77

2

By law of reflection angle of incidence is equal to angle of reflection. thus angle of reflection is also 40 degrees.

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