A cell of internal resistance r is connected to an external resistor R. The conductor for maximum power transfer is? by Sunday | Nov 12 | Physics JAMB | 0 comments A. R < r B. R = r C. R = 2r D. R > r Correct Answer: Option B – R = r Users Also Read These:A cell of e.m.f 1.5V and internal resistance 2.552…A cell whose internal resistance is 0.5Ω delivers a…A cell of e.m.f. 1.5V is connected in series with a…A cell of e.m.f. 1.5V and internal resistance of…A cell of e.m.f. 1.5 V and internal resistance of…