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Calculate the velocity needed for an object starting at the Earths surface to just barely reach a satellite in a geosynchronous orbit Ignore alr drag and assume the object has a speed of zero when It reaches the satellite. (The orbltal radlus of a satelllte In a geosynchronous orbit is 4.2 x 107 m.) 2.9e4 x m/s

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o uusing energ consewahon princ ple 2 2. CY 6 uxLO 4.2メlot V= 1029 S. ,9 m/skindly give rating

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