An infinitely long current carrying wire and a small current carrying wire and a small current carrying loop are in the plane of thye paper as shown. The ardius of the loop is a and distance of its centre from the wire is d (dgtgta). If the loop applies a force F on the wire then :
A current carrying squre loop is placed near an infinitely long current carrying wire as shown in figure . The loop torque acting on the loop is
An infinite current carrying wire passes through point O and in perpendicular to the plane containing a current carrying loop ABCD as shown in the Choose the corrent option .
Shows a long current carrying wire and two rectangular loops moving with of velocity v . Find the direction of current in each loop.
A square loop of wire, edge length a, carries a current i. Compute the magnitude of the magnetic field produced at a point on the axis of the loop at a distance x from the centre.
A long current carrying wire, carrying current such that it is flowing out from the plane of paper, is placed at O . A steady state current is flowing in the loop ABCD . Then
A long wire carrying a steady current I lies in the plane of circular conducting loop placed at a certain distance from the wire. There will be an induced current in the loop if it is
A wire loop carrying current I is placed in the x-y plane as shown. Magnetic induction at P is
