In Wheatstone's bridge `P = 9 ohm`, Q = 11 ohm`, R = 4 ohm` and `S = 6 ohm`. How much resistance must be put in parallel to the resistance `S` to balance the bridge

In Wheat stone's bridge P = 9 ohm , Q = 11 ohms, R = 4 ohm and S = 6 ohms. How much resistance must be put in parallel to the resistance (S) to balance the bridge

In the Wheatstone's bridge shown, P = 2 Omega, Q = 3 Omega, R = 6 Omega and S = 8 Omega . In order to obtain balance, shunt resistance across S must be

In the circuit given E = 6.0 V, R_1 = 100 ohm, R_2 = R_3 = 50 ohm and R_4 = 75 ohm. The equivalent resistance of the circuit, in ohm, is

In a typical Wheatstone’s network the resistance in cyclic order are P = 10 ohm, Q = 5 ohm, S = 4 ohm and R = 4 ohm. For the bridge to balance

The resistances of the four arms P,Q,R and S in a Wheatstone's bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm, respectively. The e.m.f. and internal resistance of the cell are 7 volt and 5 ohm respectively. If the galvanometer resistance is 50 ohm, the current drawn from the cell will be

The resistance of the four arms P,Q,R and S in a Wheatstone's bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm, respectively.The e.m.f. and internal resistance of the cell are 7 volt and 5 ohm respectively.If the galvanometer resistance is 50 ohm, the current drawn from the cell will be

Four resistors of 15ohm, 12ohm, 4ohm and 10ohm given in cyclic order to form a wheat stone bridge. What resistance (in ohm ) should be connected in parallel across the 10ohm resistor to balance the wheat stone bridge