What is the gravitational force on a 20-kg satellite
What is the gravitational force on a 20-kg satellite circling the Earth (radius = 6.4 × 106 m, mass = 6.0 ×1024 kg) with a period of 5.0 h?
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what is the gravitational force on a 20-kg satellite circling the earth radius 64 times 106 m mass 60 times1024 kg
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