How much work must be done on the satellite to move it

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Reference no: EM13333880

A 60.0-kg satellite is in orbit a distance 2000 km above the surface of the earth. The mass of the earth is 5.976×10^24kg and the radius of the earth is 6.378×10^6m.

(a) What is the change in the gravitational potential energy if the satellite moves to a circular orbit 5000 km above the surface of the earth?

(b) What is the change in kinetic energy if the satellite moves to a circular orbit 5000 km above the surface of the earth?

Reference no: EM13333880

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