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Question
Angle of incidence is equal to angle of emergences in which condition .it is not equal always
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Solution
no, angle of incidence is not equal to angle of emergence in glass prism. but in case of minimum diviation , they are equal.
ang. of incidence + angle of emergence= angle of deviation + angle of the prism
no, angle of incidence is not equal to angle of emergence in glass prism. but in case of minimum diviation , they are equal.
ang. of incidence + angle of emergence= angle of deviation + angle of the prism
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