Question

a.) Calculate the gravitational potential energy of a 9.5-kg mass on the surface of the Earth....

a.) Calculate the gravitational potential energy of a 9.5-kg mass on the surface of the Earth.

Express your answer using two significant figures.

b.) Calculate the gravitational potential energy of a 9.5-kg mass at an altitude of 380 km.

Express your answer using two significant figures.

c.) Take the difference between the results for parts B and A.

Express your answer using two significant figures.

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