Question

An artificial satellite is moving in a circular orbit of radius 42.250 km (approx). Calculate
its velocity if takes 24 hour to revolve around earth? Is the satellite’s motion accelerated?
Give reason

Answer 1

Answer:

Sorry buddy dont know.........

Answer 2

Let us assume an artificial satellite, which is moving in a circular orbit of radius 42250 km covers a distance ‘s’ as it revolve around earth with speed ‘v’ in given time ‘t’ of 24 hours.= 42250

Radius of circular orbit r

Time taken by artificial satellite t=24 hours

Distance covered by satellite s =Circumference of circular orbit

 Speed of satellite v= 3.073 km/s

Hope it helps!!

Thank u