An astronaut of mass m is working on a satellite orbiting the earth at a distance...
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An astronaut of mass m is working on a satellite orbiting the earth at a distance h from the earth's surface. The radius of the earth is R, while its mass is M. The gravitational pull FG on the astronaut is (A) Zero since astronaut feels weightless GMm GMm (B) (R-h) FG < (C) FG GMm (R+h) GMm (D) 0< FG < R An astronaut of mass m is working on a satellite orbiting the earth at a distance h from the earth's surface. The radius of the earth is R, while its mass is M. The gravitational pull FG on the astronaut is (A) Zero since astronaut feels weightless GMm GMm (B) (R-h) FG < (C) FG GMm (R+h) GMm (D) 0< FG < R
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