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Two circuits A and B are connected in parallel to a 12 V battery which has...

Two circuits A and B are connected in parallel to a 12 V battery which has an internal resistance of 0.25 Ω. Circuit A consists of two resistors 1 Ω and 5 Ω connected in series. Circuit B consists of two resistors 4 Ω and 7 Ω connected in parallel. Calculate the currents flowing through and the voltages across each of the five resistors (the four resistors of circuits A and B and the internal resistance). Calculate the power dissipated in circuit B.

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Power dessipated in dessipated in Circuit B. =P P= PRy + PRS VRG IP Iru tVRs IRS (10.527) (FR47 Ips) fc. P= (10.527) (2.63175

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