pls tell me the ans.
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She will draw the conclusion that angle of incidence will be equal to angle of emergence. That is angle i=angle e
She will also observe that ratio of sine of angle of incidence to sine of angle of refraction is a constant.That is sin i/sin r=constant
She will draw the conclusion that the incident ray is parallel to the emergent ray
riteshrtz50:
is this a solving question..?
actually i cant get the answer fully..bt thx
I mean to tell you that angle i=angle e
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She will draw the conclusion that angle of incidence will be equal to angle of emergence. That is angle i=angle e
She will also observe that ratio of sine of angle of incidence to sine of angle of refraction is a constant.That is sin i/sin r=constant
She will draw the conclusion that the incident ray is parallel to the emergent ray
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