Consider a series combination of two resistors of resistances `10 Omega` and `40 Omega` across which a potential difference of 5 V is applied. Find the current in the circuit and the potential difference across each resistor.

Two resistors of resistance 20 Omega and 30 Omega are connected in series and potential difference of 5V is applied across the combination. Find the potential difference across each resistor.

Solve: Two resistors having resistance of 16 and 14 are connected in series, if a potential difference of 18 V is applied across them, calculate the current flowing through the circuit and the potential difference across each individual resistor

Find the potential difference across each resistor in the following circuit.

Find the effective resistance of the combination of two resistors of resistances 10 Omega and 15 Omega connected in series (ii) parallel.

Calculate the heat in joules, generated in a coil of resistance 400 'omega' in 2 minutes when a potential difference of 200 V is applied to it.

Find the effective resistance of the series . combination of three resistors of resistances 10 Omega , 20 Omega and 30 Omega .

What happens when a potential difference is applied across the ends of a conductor?

Three resistors having resistances of 5 Omega , 10 Omega and 30 Omega are connected in parallel and a potential difference of 12 V is applied across them. Obtain the current flowing through the circuit ang through individual resistors. What is the effective resistance in the circuit?

Find the resistance of coil of power 60 W when potential difference of 240 V is applied across it

Three resistors having resistances of 3 Omega , 4 Omega and 6 Omega are connected in parallel and a potential difference of 12 V is applied across them. Obtain the current flowing through the circuit and through individual resistors. What is the effective resistance in the circuit?