the light transmitted from the fourth is

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Four polaroids are placed such that the optic axis of each is inclined at an angle of 30∘ with the optic axis of the preceding one. If unpolarised light of intensity I_(0) falls on the first polaroid, the light transmitted from the fourth is
17
Nov
Four polaroids are placed such that the optic axis of each is inclined at an angle of 30∘ with the optic axis of the preceding one. If unpolarised light of intensity I_(0) falls on the first polaroid, the light transmitted from the fourth is Four polaroids are placed such that the optic axis of each [...]
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Tags: Four polaroids are placed such that the optic axis of each is inclined at an angle of 30∘ with the optic axis of the preceding one. If unpolarised light of intensity I_(0) falls on the first polaroid , the light transmitted from the fourth is ,