AP EAMCET Engineering 18 Sep 2020 Shift 2 Paper
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Question : 100 of 160
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A prism ( µ = 1.5 ) has the refracting angle of 30 ° , The deviation of a monochromatic ray incident normally on its one surface will be. (Given sin 48 ° 36 ′ = 0.75 )
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