Resistance of a System of Resistors | Resistances in Series

Resistance In Series

Resistance In Series

Six resistors each of resistance R and two resistors each of resistance r are connected in the network shown below. The equivalent resistance between A and B is

The resultant resistance of two resistors when connected in series is 48 ohm.the ratio of their resistances is 3:1 the value of each resistance is

Give any four precautions taken by a student to perform an experiment to determine the resultant resistance of two resistors when connected in series.

Choose the appropriate set of apparatus for performing the experiment to determine the equivalent resistance of two resistors when connected in series :

The equivalent resistance of a series combination of two resistances is X ohm. If the resistance are of 10 ohm and 40 ohm respectively, the value of X will be