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sineoko [7]
2 years ago
11

The law of reflection states that if the angle of incidence is 81 degrees, the angle of reflection is ___ degrees.

Physics
1 answer:
lilavasa [31]2 years ago
6 0
81°.

The law of reflection states that the angle of incidence is equal to the angle of reflection.
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ahrayia [7]

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The specific question is not stated, however the general idea is given in the attached picture. The electric field in each region can be found by Gauss’ Law.

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at R < r < 2R:

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at 2R < r:

The electric field can again be found by Gauss’ Law, the blue pencil shows the calculations for this region.

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<h3>What is renewable energy?</h3>

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brainly.com/question/79953

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