MOVING COIL GALVANOMETER | AMMETER | VOLTMETER

STATEMENT-1 : Galvanometer can be converted into voltmeter by connecting a large shunt in its series. STATEMENT-2 : Galvanometer can be converted into an ammeter by connecting a small shunt in its parallel. STATEMENT-3 : Galvanometer cannot be converted into voltmeter or ammeter.

Moving Coil Galvanometer|Sensitivity Of Galvanometer|Factors Affecting Sensitivity Of Galvanometer|Exercise Questions |Applications Of Galvanometer|Conversion Of Galvanometer Into Ammeter|Conversion Of Galvanometer Into Voltmeter |Conversion Of Galvanometer Into Voltmeter |Exercise Questions

Galvanometer To Ammeter/Voltmeter||Application of Ammeter/ Voltmeter||Real Ammeter/ Voltmeter

Voltmeter || Examples on Voltmeter || Examples OF Galvanometer || Voltmeter & Ammeter

Ammeter||Voltmeter Connection & Reading||Real Ammeter/ Voltmeter Error||Conversion OF Galvanometer Into An Ammeter

A cardidate connects a moving coil voltmeter V , a moving coil ammeter A and a resistance R as shown in figure. If the voltmeter reads 24 V and the ammeter reads 4 A , R is

A Candidate connects a moving coil ammeter A and a moving coil voltmeter V and a resistance R as shown figure If the voltmeter reads 20 V and the ammeter reads 4 A , then R is

A moving coil galvanometer allows a full scale current of 10^-4A . A series resistance of 2mOmega is required to convert the above galvanometer into voltmeter of range 0-5 V. Therefore, the value of shunt resistance required to convert the above galvanometer into an ammeter of range 0-10 mA is:

A galvanometer (coil resistance 99 Omega .) is converted into an ammeter using a shunt of 1 Omega and connected as shown in figure (a). The ammeter reads 3 A . The same galvanometer is convened into a voltmeter by connecting a resistance of 101 Omega in series. This voltmeter is connected at, shown in figure (b). Its reading is found to be 4/5 of the full scale reading. Find : (a) internal resistance r of the cell (b) range of the ammeter and voltmeter (c) full scale deflection current of the galvanometer.