Question

How Newton's law of gravitation helps in understanding the motion of satellites?​

Answer 1

Answer:

This force of gravity causes the Moon to change direction to make it orbit around the Earth. ... Newton worked out that, if the distance from the centre of the Earth doubles, gravity becomes a quarter as much as it was on the surface. A satellite with a mass of 1000 kg has a weight force of 9800 N at the Earth's surface.

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Answer 2

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How Newton's law of gravitation helps in understanding the motion of satellites?

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This force of gravity causes the Moon to change direction to make it orbit around the Earth. ... Newton worked out that, if the distance from the centre of the Earth doubles, gravity becomes a quarter as much as it was on the surface. A satellite with a mass of 1000 kg has a weight force of 9800 N at the Earth's surface.