12 Animated Videos | 12 Structured Questions.

Find the equivalent current of a charged ring if it rotates with an angular velocity 'w'.

Calculate the length and the area of cross section of copper wire.

Find the drift speed and average time between collisions.

Find the potential difference across R1 and R2 for given circuit.

Find the unknown resistance 'R', if the current through the 8 W resistor is same in both circuits.

Find the value of R1 and R2 in terms of R.

Find out the value of resistance R in given fig.

Find the current supplied by the battery in the circuit in each case.

Find Equivalent resistance between A and B for given circuit.

Suggest a method to terminate the circuit without changing its equivalent resistance.

Find the equivalent resistance of the circuit.

Find the resistance of system between points AB.