Question: You are explaining why astronauts feel weightless while orbiting in the space shuttle. Your friends respond that they thought gravity was just a lot weaker

You are explaining why astronauts feel weightless while orbiting in the space shuttle. Your friends respond that they thought gravity was just a lot weaker up there. Convince them and yourself that it isn’t sp by calculating the acceleration of gravity 250km above the Earth’s surface in terms of g.

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The distance from the Earths center is 7 REarth 250 km 63810 m ... View full answer

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