Find angular speed of s actually observed by astronaut in s1

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Reference no: EM13337198

Two satelities S1 and S2 revolve round a planet in coplanar circular orbits in the same sense. Their periods of revoluions are 1h and 8h respectively. The radius of the orbit of S1 is 10^4km. When S2 is closed to S1 FIND ; (i) speed of S2 relative to S1 and (ii) angular speed of S2 actually observed by an astronaut in S1?

Reference no: EM13337198

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