[" Two charges of equal magnitude and at a distance 'r' exert a force "F" ' on each other.If the charges are halved and distance between "],[" them is doubled,then the new force acting on each charge is "]

Two charges of equal magnitudes and at a distance r exert a force F on each other. If the charges are halved and distance between them is doubled, then the new force acting on each charge is

Two charges of equal magnitudes and at a distance r exert a force F on each other. If the charges are halved and distance between them is doubled, then the new force acting on each charge is

Two charges of equal magnitude and at a distance .r. exert a force F on each other. If the charges and halved and distance between them is doubled, then the new force acting on each charge is

[" Two charges of equal magnitude "],[" and at a distance 'r' exert a force 'F' "],[" on each other.If one of the charges "],[" doubled and distance between them "],[" is halved,the new force acting on "],[" each charge is "],[[" (A) "(F)/(8)],[" (B) "(F)/(4)],[" (C) ",8F],[" (D) "(F)/(16)]]

Two charges spheres are separated at a distance d exert a force F on each other, if charges are doubled and distance between them is doubled then the force is

Two charges spheres are separated at a distance d exert a force F on each other . If charges are doubled and distance between them is doubled then the force is a)F b)F/2 c)F/4 d)4F

Two charges spheres are separated at a distance d exert a force F on each other . If charges are doubled and distance between them is doubled then the force is a)F b)F/2 c)F/4 d)4F