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Margarita [4]
4 years ago
13

Which statement is true about the speed of light waves in a medium?

Physics
1 answer:
Alex73 [517]4 years ago
5 0
Decreases with a decrease in density of medium
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A generator has a square coil consisting of 269 turns. The coil rotates at 113 rad/s in a 0.222-T magnetic field. The peak outpu
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Answer:

length of one side of the coil is 0.1083 m

Explanation:

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solution

we will apply here formula for maximum emf induced in a coil that is

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put here value and we will get

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