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Ivanshal [37]
2 years ago
6

When unpolarized light is incident on a sheet of polarizing material with a transmission axis oriented vertically, what percenta

ge of the light is transmitted through the material
Physics
1 answer:
yulyashka [42]2 years ago
4 0

Answer:

If the light were incident upon two polarizers at right angles, no light would get thru - thus each polarizer must block 50% of the light.

One polarizer would allow 50% of the light to pass.

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(III) An engineer is designing a spring to be placed at the bottom of an elevator shaft. If the elevator cable breaks when the e
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Answer: 12Mg/h

Explanation:

Let the spring is compressed by a distance x,before the lift stops,then

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K = 12Mg/h

​

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