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A satellite 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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A statistical technique that combines the results of multiple scientific studies to arrive at a comprehensive conclusion, often used to identify trends or effects across studies.
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