Combination Of Resistance

(a) what is meant by series and parallel combination of resistances ? (b) in which case, series combination or parallel combination, the combined resistance is less than any of the individual resistances ? (c ) How should two resistance of 2 Omega each be connected so as to produce an equivalent resistance of 1 Omega ? In the circuit diagram given here , find: (i) total resistance of the circuit (ii) total current flowing in the circuit, and (iii) the potential difference across R_(1)

To the parallel combination of two resistances 3 Omega and 1 Omega , a series combination of resistances 2.15 Omega and 1 Omega and a battery are connected. The interval resistance of the battery is 0.1 Omega and the emf is 2V. Determine the values of current flowing through the resistances. Draw the diagram of the circuit.

In parallel combination, resistance decrease due to increase in ___________.

Using Ohm's Law, calculate the resistance of combination of few resistances joined in series.

If maximum resistance from the combination of two resistances is 18 ohm and minimum resistance is 4 ohm, find two resistances

Combination Of Thermal Resistances