An unpolarised beam of intensity passes through a thin Polaroid. Assuming zero absorption in the Polaroid, the intensity of emergent plane polarized light is |
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An unpolarised beam of intensity passes through a thin Polaroid. Assuming zero absorption in the Polaroid, the intensity of emergent plane polarized light is |
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a) |
b) |
c) |
d) |
(b) The intensity of plane polarised light is=. Intensity of polarised light from first nicol prism |