Question

An artificial satellite revolves around the earth at a height of 1000 km .

The radius of the earth is 6.38 × 10 ^-11 Nm^2 kg^-2.

Find its orbital velocity and period of revolution

Answer 1

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Answer 2

Answer:

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Explanation:Calculate the orbital velocity and period of revolution of an artificial satellite of earth moving at an altitude 200km. Radius of earth 6400km, Mass of earth 6x1024 kg and G=6.7x10 Nm kg