In the circuit, wire 1 is of negligible resistance, Then

The figure shows the current I in a single-loop circuit with a battery B and resistance R (and wires of negligible resistance). Then find the order of following at the point a, b and c (a) The magnitude of the current, (b) The electric potential

For the circuit shown, a shorting wire of negligible resistance is added to the circuit between points A and B . When this shorting wire is added, bulb 3 goes out. Which bulb (s) in the circuit brighten ? All bulbs are identical.

For the circuit shown, a shorting wire of negligible resistance is added to the circuit between points A and B . When this shorting wire is added, bulb 3 goes out. Which bulb (s) in the circuit brighten ? All bulbs are identical.

In the circuit shown in figure resistance of each wire is r. Net resistance across

In the circuit shown in figure resistance of each wire is r. Net resistance across

Figure shows a wire ab of length l which can slide on a U-shaped rail of negligible resistance. The resistance of the wire is R. The wire is pulled to the right with a constant speed v. Draw an equivalent circuit diagram representing the induced emf by a battery. Find the current in the wire.

Shows a wire of length l which can slide on a U- shaped rail of negligible resistance. The resistance of the wire is R. The wire is pulled ot the right with a constant speed v. Draw an equivalent circuit diagram representing the induced emf by a battery. Find the current in the wire usingj this diagram.

Shows a wire of length l which can slide on a U- shaped rail of negligible resistance. The resistance of the wire is R. The wire is pulled ot the right with a constant speed v. Draw an equivalent circuit diagram representing the induced emf by a battery. Find the current in the wire usingj this diagram.

In the circuit shown below, the internal resistance of the cell is negligible. The distance of the slider from the left-hand end of the slide wire is l. The graph shows the variation with l of the current I in the cell. Value of the resistance R is:

In the circuit shown below, the internal resistance of the cell is negligible. The distance of the slider from the left-hand end of the slide wire is l. The graph shows the variation with l of the current I in the cell. Value of the resistance R is: