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In an ammeter, 10% of the main current i...

In an ammeter, 10% of the main current is passing through galvanometer, it the galvanometer is shunted with a 10 `Omega` resistance. What is the resistance of the galvanometer ?

A

`20 Omega`

B

`50 Omega`

C

`90 Omega`

D

`100 Omega`

Text Solution

Verified by Experts

The correct Answer is:
C
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