The polariser and analyser are inclined to each other at `60^(@)`. The intensity of polarised light emerging from polariser is I. The intensity of the unpolarised light incident on the polariser isA. IB. 8IC. 4ID. 2I

The polariser and analyser are inclined to each other at `60^(@)`. The

1.	The polariser and analyser are inclined to each other at `60^(@)`. The intensity of polarised light emerging from polariser is I. The intensity of the unpolarised light incident on the polariser isA. IB. 8IC. 4ID. 2I
Answer» Correct Answer - B `I = (I_(0))/(2) cos^(2) theta = (I_(0))/(2) cos^(2) 60 = (I_(0))/(2) xx (1)/(4)` `:. I_(0) = 8 I`

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The polariser and analyser are inclined to each other at `60^(@)`. The intensity of polarised light emerging from polariser is I. The intensity of the unpolarised light incident on the polariser isA. IB. 8IC. 4ID. 2I

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