A beam of natural light falls on a system of 6 polaroids, which are arranged in succession such that each polaroid is turned through with respct to the preceding one. The percentage of incident intensity that passes through the system will be |
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a) |
100% |
b) |
50% |
c) |
30% |
d) |
12% |

A beam of natural light falls on a system of 6 polaroids, which are arranged in succession such that each polaroid is turned through with respct to the preceding one. The percentage of incident intensity that passes through the system will be |
|||||||

a) |
100% |
b) |
50% |
c) |
30% |
d) |
12% |

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