A cell supplies a current of 0.9 A throu...

A cell supplies a current of 0.9 A through a `2Omega` resistor and a current of 0.3 A through a `7Omega` resistor. The internal resistance of the cell is

A

`0.5Omega`

B

`1.0Omega`

C

`1.2Omega`

D

`2.0Omega`

Text Solution

Verified by Experts

The correct Answer is:

A

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