Task 1: Gravitational Fields1. A person with a mass of 60 kg is inside a rocket that is moving straight up, away from the earth'ssurface. The radius of the earth is 6.38 x 105 m and the mass of the earth is 5.98 x 1024 kg.a. Find the force of gravity acting on the person at an altitude of 300 000 m.b.Find the altitude that will cause the person's weight to drop to one-quarter of its value on theearth's surface.2. Mass 1 is four times as large as mass 2. Both masses are at rest and are separated by 200 m. Wherecould you place a third mass, mass 3, if the net force on 3 must be zero?

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