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B5 solutions: Component combinations

2. If each of the resistors in the circuit below has resistance R show that the total resistance between A and B is 5R/11 Solutions 2. By using the fact that around any closed loop the sum of the EMFs = the sum of the PDs. Write equations for the two loops shown in the cct below. Use these equations to show that the current flowing through the 2Ω resistor is 0.75A Solutions

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