In the circuit shown, a meter bridge is in its balanced state. The meter bridge wire has a resistance `.1 ohm//cm`. The value of unknown resistance `X` and the current drawn from the battery of negligible resistance is

In the gives circuit, a meter bridge is shows in a balanced state. The bridge wire has a resistance of 1 Omega cm^(-1) . Find the value of the unknown resistance X and the current draws from the battery of negligible internal resistance.

In the circuit shows in Fig. 6.20 , a meter bridge is in its balance state. The meter bridge wire has a resistance of 1 Omega cm^(-1) . Calculate the value of the unknow resistance X and current drawn from the battery of negligible internal resistance.

In the given circuit a meter bridge is shown in balanced state. The value of X is

Why is the meter bridge suitable for resistance of moderate values only ?

In the metre bridge, the balancing length AB = 20 cm. The unknown resistance X is equal to

In the metre bridge, the balancing length AB =l=20 cm. The unknown resistance X is equal to

In the shown figure, bridge is balanced, the current flowing through 2Omega resistance is

In above question if resistance of meter bridge wire is 1 Omega /cm then the value of current / is

In a meter bridge experiment the ratio of left gap resistance to right gap resistance is 2:3 the balance point from is

For the network of resistance shown in the figure the equivalent resistance of the network between the points A and B is 18 ohm. The value of unknown resistance R is :