Post Utme Summit University 2022 Physics Question 40
Practice objective / multiple choice question 40 from the 2022 Post Utme Summit University Physics examination.
A 2.5 m long wire of resis\tance 3.5 Ω is connected in series with a 9 V battery and a 4.2 Ω resistor. If the current through the 4.2 Ω resistor is 0.8 A, what is the potential difference across the 3.5 Ω wire?
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This is Post Utme Summit University 2022 Physics Question 40. It is one of the objective questions from the 2022 Post Utme Summit University Physics examination.
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