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Asatellite that weighs 4900 n on the launchpad travels around the earth's equator in a circular orbit with a period of 1.667 h. the earth's mass is 5.97 × 1024 kg, its equatorial radius is 6.3 × 106 m, and g = 6.67 × 10-11 n • m2/kg2.
a. calculate the magnitude of the earth's gravitational force on the satellite.
b. determine the altitude of the satellite above the earth's surface.
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Physics, 22.06.2019 21:30
Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
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Asatellite that weighs 4900 n on the launchpad travels around the earth's equator in a circular orbi...
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