3 years ago

7. A student is rotating an object on a rope that is 4.5m long. If we increase the length

Physics

1 answer:

Arturiano [62]3 years ago

3 0

Um tbh i failed school so hahah

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Explanation:

From the question we are told that

The length line above the ground is $R = 20m$

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$= \frac{Magnetic \ Field \ Intensity \ Of \ Line}{Earth's \ Magnetic \ Field} * 100$

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