Calculate the current in bracnhes containing `R_1, R_2 and R_3` in the circuit shown in

Find the currents going through the three resistors R_(1),R_(2) and R_(3) in the circuit of figure.

Find the currents going through the three resistors R_(1),R_(2) and R_(3) in the circuit of figure.

The current in the resistor R_3 in the circuit as shown in the figure is

The circuit is shown in the following figure. The potential at points A, B, C, D and O are given. The currents in the resistance R_(1), R_(2) and R_(3) are in the ratio of 4:2:1 . What is the ratio of resistance R_(1),R_(2),R_(3) and R_(4) ?

If in Fig. 12.12, R_1 = 10 Omega , R_2 = 40 Omega , R_3 = 30 Omega , R_4 = 20 Omega , R_5 = 60 Omega , and a 12 V battery is connected to the arrangement. Calculate (a) the total resistance in the circuit, and (b) the total current flowing in the circuit.

In the circuit diagram given below, three resistors R_(1),R_(2) , and R_(3) of 5 Omega, 10 Omega and 30 Omega , respectively are connected as shown. Calculate: (a) current through each resistor. (b) total current in the circuit. (c) total resistance in the circuit.

In the circuit diagram given below, three resistors R_(1),R_(2) , and R_(3) of 5 Omega, 10 Omega and 30 Omega , respectively are connected as shown. Calculate: (a) current through each resistor. (b) total current in the circuit. (c) total resistance in the circuit.