A thin flexible wire of length L is connected to two adjacent fixed points and carries a current I in the clockwise direction, as shown in the figure. When the system is put in a uniform magnetic field of strength B going into the plane of the paper, the wire takes the shape of a circle. The tension in the wire is X X X A) IBL IBL C) X X X XXXX X X X XX XX X X X X B) D) IBL a IBL 4t