kalail529 kalail529

15-02-2024
Physics

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Part of a circuit is shown in the figure below with R1 = 12 Ω, R2 = 7 Ω, and I1 = 4A. What is the current through the 7 Ω resistor?

(a) 4A

(b) 7A

(c) 12A

(d) Cannot be determined

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