Two particles each of mass m seperated by a distance d and move in a uniform circle under the action of their mutual force of attraction. The speed of each particle is

Two particles each of mass m seperated by a distance d and move in a u

1.	Two particles each of mass m seperated by a distance d and move in a uniform circle under the action of their mutual force of attraction. The speed of each particle is
Answer» `sqrt((GM)/d)` `sqrt((GM)/(4D))` `sqrt((Gm)/(2D))` `sqrt((2GM)/d)` Answer :C