Two mutually perpendicular infinitely long straightwires carrying uniformly distributed charges ofa, and are at x = 0 along y-axis and at x = aparallel to z-axis. Then(1) The force between them is infinite(2) The force between them depends on(3) The force between them is independent of(4) The torque of force about x-axis on any wire isnon zero?

Utkarsh Ranjan

8 Years agoGrade 12