An artificial satellite of mass 'm' is revolving around the earth, in a circular orbit of radius 'r'. If the mass of the earth is 'm' angular momentum of the satellite with respect to the centre of earth is (G-universal gravitational constant)

An artificial satellite of mass 'm' is revolving around the earth, in

1.	An artificial satellite of mass 'm' is revolving around the earth, in a circular orbit of radius 'r'. If the mass of the earth is 'm' angular momentum of the satellite with respect to the centre of earth is (G-universal gravitational constant)
Answer» `sqrt(GMM^(2)R)` `2msqrt(GMR)` `2msqrt(Gmr)` `sqrt((GM)/(r))` Answer :A