For the circuit shown figure answer the following questions

For what value of R, current through 7V battery is zero?

For the circuit shown figure answer the following questions For the above value of resistance, the potential difference across the terminals of the battery of emf 10 V, 7 V and 4 V are respectively.

For what value of R in circuit, current through 4 Omega resistance is zero ?

For what value of R in circuit , current through 4Omega resistance is zero.

Study the circuits shown in the figure . Answer the following questions Can the r.m.s. current circuit be b large than that a

In the circuit shown in figure the current through

In the circuit shown in figure the current through

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

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

In the given figure, the current through the 20 V battery is

In the given figure, the current through the 20 V battery is