Physics, 15.04.2020 17:40 dillon3466

A satellite is in a circular orbit around the Earth. If it is at an altitude equal to twice the radius of the Earth, 2RE, how does its speed v relate to the Earth's radius RE, and the magnitude g of the acceleration due to gravity on the Earth's surface?

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A satellite is in a circular orbit around the Earth. If it is at an altitude equal to twice the radi...