Physics, asked by guthikondakovipcr9zl, 10 months ago

a light ray incident with 30 degrees on the planeof a prism after refraction it deviated with 25 degrees then find the out the prism angle

Answers

Answered by gdnchowdary

3

Answer:35

Explanation:i1=30. dmin=25

i1=i2=40

A+dmin=2I

A+25=2(30)

A=60-25

A=35

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