In the circuit shown in the figure, the value of maximum rate of heat production in resistance R is

In the circuit shown in figure, the value of R is

In the circuit shown in figure value of V_(R) is

In the circuit shown in figure value of V_(R) is

In the circuit shown in figure , find the value of R_C .

In the circuit shown in the following figure, the heat product in the 5 Omega resistance due to the current flowing it is 10 cal/s. The heat generated in 4Omega resistance and 6 Omega resistor is

In the circuit shown in the figure, find the total resistance of the circuit and current in CD arm.

In the circuit shown , what is the value of unknown resistance R, so that the total resistance of the circuit between P and Q Is also equal to R ?

The value of R in the circuit shown in the figure is

In the circuit shown in the figure , the resistance marked R can be varied by using a Rheostat. The power across the 5 Omega resistor will be maximum if the Rhoestat has resistance equal to