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April 26, 2015

Homework Help: physics

Posted by john on Sunday, December 14, 2008 at 5:58pm.

An Earth satellite moves in a circular orbit 775 km above the Earth's surface. The period of the motion is 100.1 min.
(a) What is the speed of the satellite?
m/s

(b) What is the magnitude of the centripetal acceleration of the satellite?
m/s2

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