If 'n' number of identical resistors are connected oin parallel combination, then the effective resistance of thec combination is `"______"`.

Two indentical resistors are connected in parallel then connected in series. The effective resistance are in the ratio

An effective resistance R is obtained by connecting 'n' identical resistors each resistance 'r' in series.When connected in parallel,the effective resistance of the combination is

Two resistance of identical shape but of different resistivity of values 3 and 6 are connected in parallel combination .The effective resistivity of the combination is

Four resistors of resistances 5 Omega each are connected in parallel. Calculate the effective resistance of the combination.

If n cells each of emf xi are connected in parallel, the effective emf of the combination is :

Two resistors of 2.092 and 3.0 22 are connected in series. Find the effective resistance of combination .

Two identical resistors of resistance 100 pm 5 ohm are connected parallel. Calculate the eqivalent resistance of the combination.

A uniform wire of resistance R and length L is cut into four equal parts , each of lengths L/4, which are then connected in parallel combination. The effective resistance of the combination. The effective resistance of the combination will be