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Find the current in the 1Ω resistor of the given circuit.

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in Electric Circuits by (74.2k points)
Find the current in the 1Ω resistor of the given circuit.

(a) 4A

(b) 1.33A

(c) 2A

(d) 0.66A

I had been asked this question in final exam.

Origin of the question is Maximum Power Transfer and Superposition in portion Techniques of Circuit Analysis of Electric Circuits

1 Answer

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Right answer is (a) 4A

To explain I would say: when all the sources are acting alone the corresponding currents are found out using current division rule and finally all are summated to get the required current through the1Ω resistor. (Current = 1.33+0.66+2=4A).

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