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Solve the all parts of given question:
Question: Communications satellites are placed in a circular orbit where they stay directly over a fixed point on the equator as the earth rotates. These are called geosynchronous orbits. The radius of the earth is 6.37 × 106 m, and the altitude of a geosynchronous orbit is 3.58×107 m (22000 miles).
Part I: What is the speed of a satellite in a geosynchronous orbit?
Part II: What is the magnitude of the acceleration of a satellite in a geosynchronous orbit?
I need help to solve the above question. And express your answer with the appropriate units.
A nuclear power reactor generates 2.80 109 W of power. In one year, what is the change in the mass of the nuclear fuel
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Calculate the entropy change for the following system: One kilogram of 80 C aluminum is placed into 2L of 20 C water in a container with negligible heat capacity and adiabatic walls. The water and aluminum reach thermal equilibrium. Assume specific h..
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