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November 23, 2014

Homework Help: physics

Posted by Xavier on Friday, November 26, 2010 at 6:29pm.

One of the Echo satellites consisted of an inflated spherical aluminum balloon 30 m in diameter and of mass 20 kg. Suppose a meteor having a mass of 9.2 kg passes within 4.4 m of the surface of the satellite. What is the gravitational force on the meteor from the satellite at the closest approach?

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