In the given circuit current flowing through the resistance `20Omega` is `0.3A,` while the ammeter reads 0.8 A. What is the value of `R_1`

In the given circuit, the current flowing through the resistance 20 Omega is 0.3 A, while the ammeter reads 0.9 A. The value of R_1 is ______ Omega .

In the given circuit current flowing through 2 Omega resistance is

In the circuit, the current flowing through 10 Omega resistance

In the circuit, the current flowing through 10Omega resistance is

In the circuit, the current flowing through 10Omega resistance is

If the ammeter in given circuit reads 1 A, then resistance R is

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

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

If the ammeter in the given circuit reads 2A, the resistance R is