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.

An artificial satellite is moving in a circular orbit of radius 42250 km. Calculate its speed if its takes 24 hours to revolve around the Earth.

An artificial satellite is moving in a circular orbit of radius 42,250 km. Calculate its speed if it takes 24 hour to revolve around the earth.

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

An artificial satellite is moving in a circular path orbit of radius 42,250 km. Calculate its speed if it takes 24 hours to revolve around the earth.

An artificial satellite is moving in a circular orbit around the earth with a speed equal to half the magnitude of escape velocity from the earth. If the satellite is stopped suddenly in its orbit and allowed to fall freely on the earth, find the speed with which it hits the surface of earth. Given M = mass of earth and R = Radius of earth

An earth satellite is revolving in a circular orbit of radius 7000km. If its period of revolution is 5500 sec, its orbital velocity is