Physics, asked by hhasnainkhan91, 8 months ago

A battrey of emf 4Volt ​

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Answered by yash6699
0

A battery of emf 4 volt and internal resistance 1 Ω is connected in parallel with another battery of emf 1 V and internal resistance 1 Ω (with their like poles connected together). The combination is used to send current through an external resistance of 2 Ω.

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