Two satellites A&B move round the earth in the same orbit. The mass of B is twice that A,then

Two satellites A&B move round the earth in the same orbit. The mass of

1.	Two satellites A&B move round the earth in the same orbit. The mass of B is twice that A,then
Answer» speed of A & B are equal PE of (earth+A) = PE of (earth +B) KE of A& B are equal Total energy of earth +A) = Total energy of(earth +B) ANSWER :A