In the figure given the value of X resistance will be, when the p.d. between B and D is zero

In the arrangement of resistances shown in figure. Find the value of unknown resistance X if the potential difference between B and D is zero.

In the following circuit diagram the value of resistance X for the potential difference between B and D is zero:-

In the figure, the equivalent resistance between A and B is-

In the figure, the value of resistors to be connected between C and D so that the resistance of the entire circuit between A and B does not change with the number of elemertnry set used is

In the figure, the value of resistors to be connected between C and D so that the resistance of the entire circuit between A and B does not change with the number of elementary sets used is

In the given figure, the equivalent resistance between the points A and B is

For what value of unknown resistance X , the potential difference between B and D will be zero in the circuit shown in the figure ?

In the given figure what is the equivalent resistance between two points A and B?