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A current of {2}{A} flows through a {2} resistor when connecte

Question

A current of $2 A$ flows through a $2 Ω$ resistor when connected across a battery. The same battery supplies a current of $0.5 A$ when connected across a $9 Ω$ resistor. The internal resistance of the battery is

1 / 3 Ω

1 / 4 Ω

1 Ω

0.5 Ω

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A current of

2 A

flows through a

2 Ω

resistor when connected across a battery. The same battery supplies a current of

0.5 A

when connected across a

9 Ω

resistor. The internal resistance of the battery is

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Question Text	A current of $2 A$ flows through a $2 Ω$ resistor when connected across a battery. The same battery supplies a current of $0.5 A$ when connected across a $9 Ω$ resistor. The internal resistance of the battery is
Answer Type	Text solution:1
Upvotes	150