Compare the power used in the `2 ohm` resistor in each of the following circuits
a 6V battery in series with `1 Omega` and `2 Omega` resistors?

Compare this power used in the 2omega resistor in each of the following circuits:- a 6V battery in series with 1 omega and 2 omega resistors, and

Compare the power used in 2 Omega resistor in each of the following circuits: a 4 V battery in parallel with 12 Omega and 2 Omega resistors.

Compare this power used in the 2omega resistor in each of the following circuits: - 4V battery in parallelwith 12 omega and 2 omega resistors?

Power dissipated across the 8 Omega resistor in the circuit shown here is 2 W. The power dissipated in the 3Omega resistor is

A current of 3 A flows through the 2Omega resistor shown in the circuit. The power dissipated in the 5Omega resistor is

A resistor of 5Omega resistance is connected in series with a paralel combination of a number of resis-tors each of 6Omega . If the total resistance of the combination is 7Omega , how many resistors are in parallel?

A 5V battery with internal resistance 2Omega and a 2V battery with internal resistance 1Omega are connected to a 10Omega resistor as shown in the figure.

Draw a circuit diagram of an electric circuit containing a cell, a key, an ammeter, a resistor of 2 ohms in series with a combination of two resistors (4 ohms each) in parallel and a voltmeter across the parallel combination. Will the potential difference across the 2 ohms resistor be the same as that across the parallel combination of 4 ohms resistors? Give reasons.