Physics

Physics

Problem

Two resistors of 4 Ω4\,\Omega and 12 Ω12\,\Omega are connected in parallel across the same battery. Which statement about the currents I4I_4 (through 4 Ω4\,\Omega) and I12I_{12} (through 12 Ω12\,\Omega) is correct? a) I4=I12I_4 = I_{12} b) I12 is three times I4I_{12} \text{ is three times } I_4 c) I4 is three times I12I_4 \text{ is three times } I_{12} d) I4 is one–third of I12I_4 \text{ is one–third of } I_{12}

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