How fast are the rockets going with respect to earth

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Reference no: EM13267031

Two rockets approach earth from opposite directions at equal speeds relatie to the earth. A scientist on earth notes that it takes 1 hour and 10 minutes according t her watch for the clocks on the rockets to advance by 1 hour.

a) How fast are the rockets going with respect to earth?

b) according to an astronaut on one rocket, how long does it take the clock on the other rocket to advance 1 hour?

Reference no: EM13267031

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