Q.A $4\Omega$ and $12\Omega$ resistor are connected in parallel. The combination is connected in series with a $6\Omega$ resistor and a 12 V battery. The current through the $4\Omega$ resistor is

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The correct solution involves applying the fundamental concept to derive the final value step by step...

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Q.A 4Ω4\Omega4Ω and 12Ω12\Omega12Ω resistor are connected in parallel. The combination is connected in series with a 6Ω6\Omega6Ω resistor and a 12 V battery. The current through the 4Ω4\Omega4Ω resistor is