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When a battery connected across a resist...

When a battery connected across a resistor of `16Omega` , the voltage across the resistor is 12 V. When the same battery is connected across the resistor of `10Omega` voltage across it is 11 V. The internal resistance of the battery in ohm is

A

`(10)/(7)`

B

`(20)/(7)`

C

`(25)/(7)`

D

`(30)/(7)`

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-CURRENT ELECTRICITY-EXERCISE - II
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