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A satellite of mass 350 kg is launched from a site on the Equator into an...

A satellite of mass 350 kg is launched from a site on the Equator into an orbit at 317 km above Earth’s surface. If the orbit is circular, what is the satellite’s speed in orbit? The gravitational constant is 6.67259 × 10−11 N · m2 /kg2 , the mass of the earth is 5.98 × 1024 kg and its radius is 6.37 × 106 m . Answer in units of m/s. 018

(part 2 of 3) 10.0 points What is the orbital period of this satellite? Answer in units of h. 019

(part 3 of 3) 10.0 points What is the minimum energy necessary to place this satellite in orbit, assuming no air friction? Answer in units of J.

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