How is that gravity suddenly drops to zero when we enter space?

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Shouldn’t it decrease gradually as we go up?

In: Physics

8 Answers

Anonymous 0 Comments

It doesn’t.

The ISS experiences about 90% of the gravity that is experienced on the ground. What is happening is that the lateral velocity of the ISS, and other orbiting bodies, keeps them falling OVER the horizon. If the ISS was to fire up its rockets and slow this lateral movement it would fall to the ground.

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