Physics, asked by Adhinandhu, 1 year ago

Please answer this question....

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Answered by genius012

0

range of angle if incidence 50 degree.

Answered by charu0007

0

range of angle of incidence =30°-60°

distance between the feet of two pins= 5cm

Adhinandhu: Is it right

charu0007: Yes

charu0007: i had confirmed it..

Adhinandhu: Ok

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