Question

Q. An artificial satellite is moving in a circular orbit of radius 36,000 km. Calculate its speed if it takes 24 hours to revolve around the earth.

Answer 1

Answer:

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Explanation:

Distance= Radius

Distance- 36000 km

Time- 24 hours

Speed= Distance/Time

Speed= 36000÷24

Speed= 1500 km/hr

Hence- Speed = 1500 km/hr