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A galvanometer of resistance 50 Omega i...

A galvanometer of resistance `50 Omega ` is connected to a battery of `3 V` along with resistance of `2950 Omega` in series. A full scale deflection of 30 divisions is obtained in the galvanometer. In order to reduce this deflection to 20 division the above series resistance should be

A

4450 `Omega`

B

5050 `Omega`

C

5550 `Omega`

D

6050 `Omega`

Text Solution

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The correct Answer is:
A
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