Science, asked by kanishklakwal79, 6 months ago

III te perpendicular direction.
An artificial satellite is moving in a circular orbit of radius
42250 km. Calculate its speed if it takes 24 hours to revolve
around the earth.

Answers

Answered by hanshu1234

3

Explanation:

ANSWER

Distance covered by the satellite in 24 hours

s=2πr

=2×3.14×42250=265464.58 km

Therefore speed of satellite,

v=time takendistance travelled=24×60×60265464.58=3.07 km s−1

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