PhysicsCurrent electricityJAMB
In the circuit shown, the cell has negligible internal resistance. Find the current through the 3 Ω resistor.
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Answer: B. 1.0 A
Each branch has the full 3 V across it: I = 3 ÷ 3 = 1.0 A.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.