JEE MainPhysicsCurrent ElectricityMCQ+4 / −1
A galvanometer of resistance G is converted into a voltmeter of range 0 – 1 V by connecting a resistance R1 in series with it. The additional resistance that should be connected in series with R1 to increase the range of the voltmeter to 0 – 2 V will be :
- AG
- BR1
- CR1 + G
- DR1 - G
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