Home
Class 12
PHYSICS
In the Wheatstone's network given, P=10O...

In the Wheatstone's network given, `P=10Omega,Q=20Omega,R=15Omega,S=30Omega`. The current passing through the battery (of negligible internal resistance) is

A

`0.36" A"`

B

`0" A"`

C

`0.18" A"`

D

`0.72" A"`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The current through the 6Omega resistor shown in figure is

In a Wheatstone's network, P=2Omega, Q=2Omega, R=2Omega and S=3Omega . The resistance with which S is to be shunted in order that the bridge may be balanced is

In a Wheatstone's network, the resistance in cycle order are P = 10Omega , Q = 5Omega , S = 4Omega and R = 4Omega then for the bridge to balance.

A potentiometer has a uniform wire of length 10 m and resistance 5 Omega . The potentiometer is connected to an external battery of e.m.f. 10V and negligible internal resistance and an external resistance of 995 Omega in series.The potential gradient along the wire is

Four resistances arranged to form a Wheatstone network are 8Omega, 12Omega,6Omega and 27Omega resistance, so that the bridge is balanced, is

Answer the following. If the resistors 30 Omega , 40 Omega and 60 Omega are connected in parallel to a battery of 15 V. then find the effective resistance of circuit, the total current and current in each resistor .

Three resistors 10 Omega , 20 Omega and 30 Omega are connected in series combination. Find equivalent resistance of series combination.

Four resistance 10 Omega , 10 Omega , 10 Omega and 20 Omega are connected so as to form Wheatstone's bridge. The resistance connected across 20 Omega resistance to balance the bridge is