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Physics, 26.09.2019 19:30 aroman4511
Aray of light strikes a thick sheet of glass (n = 1.5) at an angle of 25â° with the normal. find the angle of the refracted ray within the glass with respect to the normal.
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Aray of light strikes a thick sheet of glass (n = 1.5) at an angle of 25â° with the normal. find the...
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