When two resistors are joined in series, the equivalent resistance is `90 Omega` When the same resistors are joined in parallel , the equivalent resistance is `20Omega` Calculate the resistances of the two resistors.

When two resistors of R value connected in parallel what is equivalent resistance '?

What is resistance of following resistor.

If five equal pieces of a resistance wire having 5 Omega resistance are connected in parallel, their equivalent resistance will be …………… .

Two resistors when connected in series net resistance is 5 Omega and when they are connected in parallel net resistance is 1.2 Omega . What are these resistors ?

Two resistors when connected in series net resistance is 5 Omega and when they are connected in parallel net resistance is 1.2 Omega What are these resistors?

A set of n identical resistors, each of resistance R Omega , when connected in series have an effective resistance X Omega and when the resistors are connected in parallel, their effective resistance is Y Omega . Find the relation between R, X and Y.

The equivalent resistance of a series combination of two resistors is '9 Omega' and the equivalent resistance of a parallel combination of the same two resistors is 2 Omega . Find the resistances of the resistors.

When 10 resistors, each with resistance (1)/(10) Omega are connected in parallel , equivalent resistance will be ......

Judge the equivalent resistance when the following are connected in parallel: 1 Omega and 10^(6)Omega

When three resistors, each of resistance R, are connected in parallel, the equivalent resistance is found out to be 10 Omega . R must be …………………. .