A Galvanometer can be converted into ammeter by connecting :-
A Low resistance in series
B High resistance in parallel
(c) Low resistance in parallel
(D) High resistance in series

A galvanmeter of resistance G is converted into a voltmeter of range 0 -1V by connecting resistance R_1 in series with it. The additional resistance that should be connected in series with R_1 to increase the range of the voltmeter to 0-2 V will be :

A galvanometer is to be converted into an ammeter or voltmeter. In which of the following cases the resistance of the device is largest?

A galvanometer is to be converted into an ammeter or voltmeter. In which of the following cases the resistance of the device is largest?

A galvanometer of resistance 50Omega is converted into an ammeter by connecting a low resistance (shunt) of value 1Omega in parallel to the galvanometer, S. If full - scale deflection current of the galvanometer is 10 mA, then the maximum current that can be measured by the ammeter is -

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.

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.

A galvanometer of resistance 70 Omega , is converted to an ammeter by a shunt resistance r_(3) = 0.03 Omega . The value of its resistance will become

(a) Briefly explain how a galvanometer is converted into a voltmeter. (b) A voltmeter of a certain range is constructed by connecting a resistance of 980 Omega in series with a galvanometer. When the resistance of 470 Omega is connected in series, the range gets halved. Find the resistance of the galvanometer.

A microammeter has as resistance of 100 Omega and full scale range of 50 muA . It can be used a voltmeter or as ahigher range ammeter provided a resistance is added to it. Pick the correct range and resistance combinations 50 V range with 10 kOmega resistance in series b. 10 V range with 200 kOmega resistance in series c. 5mA rangw with 1Omega resistance in parallel 10 mA range with 1Omega resistance in parallel

A microammeter has as resistance of 100 Omega and full scale range of 50 muA . It can be used a voltmeter or as ahigher range ammeter provided a resistance is added to it. Pick the correct range and resistance combinations 50 V range with 10 kOmega resistance in series b. 10 V range with 200 kOmega resistance in series c. 5mA rangw with 1Omega resistance in parallel 10 mA range with 1Omega resistance in parallel