A cell gives a current of 0.15A through a resistance of \(8\ \Omega\) and 0.3A. When the resistance is changed to \(3\ \Omega\) the internal resistance of t...

Assessment: JAMB UTME - Physics - 1985 Subject: Physics

Question 1 Report

A cell gives a current of 0.15A through a resistance of \(8\ \Omega\) and 0.3A. When the resistance is changed to \(3\ \Omega\) the internal resistance of the cell is

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