A hypothetical planets radius is 5750 km and the mass is, Ask an Expert

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A hypothetical planet's radius is 5750 km and the mass is 5.00x1024 kg.

A) What is the escape velocity on the hypothetical planet?

B) What is the surface gravity of this planet?

C) What is the average density of this planet?

D) How high will a particle rise off of the plane's surface if it leaves the surface of the planet with a vertical velocity of 4000 m/s? Gravity will not be constant.

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