Physics, asked by manju18031989, 1 year ago

WHAT IS CRITICAL ANGLE IN RAYOPTICS??

Answers

Answered by Anonymous

ĀNSWĒR ⏬⏬⏬

✴The critical angle is the angle of incidence for which the angle of refraction is 90°.

in short:

✴It is defined as the angle of incidence that provides an angle of refraction of 90-degrees.

❤___ThankS ^_^

#HarYanvi ThinkeR ♠ Nishu ❤

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