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algol13
3 years ago
10

Wind resistance ___as speed increase.

Physics
1 answer:
chubhunter [2.5K]3 years ago
6 0

Answer:

increases dramatically

Explanation:

due to resistance tends to prevent the motion of a body. When speed increases, the particles of air are set into motion and this energizes them. More air gains increased acceleration and they collide with a body. This initiates a resistance against the motion of such body. for instance, wind resistance increases rapidly as speed increases.

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Answer:

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Answer:

Electrical force, F = 90 N

Explanation:

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Charge on sphere 2, q_1=4\ \mu C=4\times 10^{-6}\ C

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F = 90 N

So, the electrical force between them is 90 N. Hence, this is the required solution.

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