Physics, asked by tanvi1051, 1 year ago

give answer please...

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Answered by AAHAN21

1

The ratio of sini :sinr is 1

tanvi1051: is it the ratio b/w velocity of light in first and second medium

Answered by arshyaarora1701

1

We have to use the formula u2/u1=sin i /sinr=v1/v2 acc.to me

tanvi1051: what is its final answer

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