Classical Mechanics (Kibble & Berkshire) · Problem 6.4

Orbits in a central field — T.W.B. Kibble, F.H. Berkshire

Physics — Mechanics · gravitational-potential-energy

Problem

Find the work needed to lift a satellite of mass 200 kg to a height of 2000 km above the Earth's surface. [Take the Earth to be spherically symmetric and of radius 6400 km. Take the surface value of gg to be 9.8 m s−2^{-2}.]

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