A long straight wire carrying a current `I` and a `II`- shaped conductor with siding connector are located in the same plane as shown in Fig. The connector of length `l` and resistance `R` sides to the right with a current induced in the loop as a function of separation `r` between the connector and the stragiht wire. The resistance of the `II`-shaped conductor and the self-induced of the loop are assumed to be negligible.

An infinitely long straight wire carrying current I , one side opened rectangular loop and a conductor C with a sliding connector are located in the same plane , as shown in the figure. The connector has length l and resistance R . It slides of the right with a velocity v. The resistance of the conductor and the self inductance of the loop are negligible . The induced current in the loop , as function of separation r between the conductor and the straight wire is :

A square frame with side a and a long straight wire carrying a current i are located in the same plane as m shown in figure. The fram translates to the right with a constant velocity v . Find the emf induced in the frame as a function of distance x .

A straight conductor carrying current I and a loop closed by a sliding connector of resistance R lie in the same plane . The connector slides towards right with a uniform velocity v . The induced current generated in the loop in terms of distance r of the connector from the straight conductor will be __

A long straight wire carrying current I and a square conducting wire loop of side l , at a distance 'a' from current wire as shown in the figure. Both the current wire and loop are in the plane of paper. Find the magnetic flux of current wire, passing through the loop.

Relation between current in a conductor and time is shown in fig. If the resistance of the conductor is R, then the total heat disspipated across resistance R is

A conducting square frame of side 'a' and a long straight wire carrying current I are located in the same plane as shown in the figure. The frame moves to the right with a constant velocity 'V' . The emf induced in the frame will be proportional to

An infinitely long straight wire carrying a current I_1 is partially surrounded by a loop as shown in Fig. The loop has a length L, radius R, and carries a current I_2 The axis of the loop coincides with the wire. Calculate the force exerted on the loop.

A conductor AB of length L carrying a current I', is placed perpendicular to a long straight conductor XY carrying a current I as shown in Fig. The forces on AB has magnitude