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A cell can be balanced against 110cm and...

A cell can be balanced against 110cm and 100 cm fo potentiometer wire, respectively with and without being short circuited through a resistance of `10Omega`. Its internal resistance is

A

Zero

B

`1 Omega`

C

`0.5 Omega`

D

`2 Omega`

Text Solution

Verified by Experts

The correct Answer is:
B
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