A dc source with internal resistance `R_(0)` is loaded with three identical resistance R as shown in the figure. At what value of R will the thermal power generated in this circuit be the highest?

A DC source with internal resistance R_(0) is connected to three identical resistors each of resistance R as shown in the figure. If the thermal power generated in the circuit is highest, then

In the given circuit, the valuue of R so that thermal power generated in R will be maximum is:

In the given circuit, the valuue of R so that thermal power generated in R will be maximum is:

In the circuit shown in figure, the emfs of batteries are E_1 , and E_2 which have internal resistances R_1 , and R_2 . At what value of the resistance R will the thermal power generated in it be the highest? What it is?

In the circuit shown in figure, the emfs of batteries are E_1 , and E_2 which have internal resistances R_1 , and R_2 . At what value of the resistance R will the thermal power generated in it be the highest? What it is?

In a circuit shown in Fig, resistances R_(1) and R_(2) are known , as well as emf's xi_(1) and xi_(2) . The internal resistances of the sources are negligible. At what value of the resistance R will teh thermal power generated in it be the highest ? What is it equal to ?

In a circuit shown in Fig, resistances R_(1) and R_(2) are known , as well as emf's xi_(1) and xi_(2) . The internal resitances of the sources are negatible. At what value of the resitance R will teh thermal power generated in it be the highest ? What is it equal to ?

(a) A cell of emf E and internal resistance r is connected to a resistance R . (i) Relate r and R , so that power in R is maximum. (ii) Maximum power consumed by R . (iii) Efficiency. (b) Find value r in terms of R so that power in external circuit is maximum. (c) A battery of internal resistance 4Omega is connected to the network of resistance as shown in the figure. what must be the value of R so that maximum power is delivered to the network? what is tha maximum power?

In a circuit shown in figure if the internal resistances of the sources are negligible then at what value of resistance R will the thermal power generated in it will be the maximum. What is the value of maximum power?