Question

The gravitational force an a mass of 10kg at the earth surface is 90N If the earth ia sphere of Radius (C) calculate the gravitational an a satellite on mass 180kg in a circular orbit of radius 3R/2 from the center of the earth

Answer 1

Answer:

If g is the acceleration due to gravity of the earth the speed of the satellite is ... Let, a satellite of mass m goes around the earth in a circular orbit of radius r=R+R=2R. Here the centripetal force mv2/r necessary to keep ... A 50 kg passenger on an amusement park ride stands with his back against the wall of a ...

Explanation:

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