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ValentinkaMS [17]
3 years ago
6

Ask Your Teacher It is found experimentally that the electric field in a certain region of Earth's atmosphere is directed vertic

ally down. At an altitude of 340 m the field has magnitude 60.0 N/C. At an altitude of 220 m, the magnitude is 100 N/C. Find the net amount of charge contained in a cube 120 m on edge, with horizontal faces at altitudes of 220 and 340 m. Neglect the curvature of Earth.

Physics
1 answer:
Alexeev081 [22]3 years ago
5 0

Answer:q=3.536+10^-6C

Explanation:

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Answer:

The answer is Dependent Variable

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Answer: A.True

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Is there any induced current in the pickup coil when the polarity of the bar magnet is flipped?
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Answer:

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Explanation:

For this exercise let's use Faraday's law

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We can see that an electromotive force (voltage) is indexed when there is a variation of the field B, a variation of the area and change of the angle or when there is a combinational of them.

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Answer:

4

(m)

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Explanation:

ok...........

3 0
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I hope this helps you..

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