Physics, asked by divya55, 1 year ago

lf the angle of deviation is 10 for than angle of incidence

Answers

Answered by neha66
1
I think angle of incidence =angle of deviation
So it's 10

divya55: kk
neha66: what is the angle of incidence
divya55: don't know
neha66: then we can't find
divya55: ans is given 85
neha66: ok I understand the question is to find Angle of incidence
divya55: ya
neha66: Sry I don't know
divya55: kk.I will try.tanks for answering
neha66: tq
Answered by shivam75
0
according to the rule angle of deviation is equal to angle of incidence that's why angle of incidence is 10°
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