A number of identical cells, n each of emf E, internal resistance \... VIDEO
A number of identical cells, n each of emf E, internal resistance \( r \) connected in series are charged by a d.c source of emf E', using a resistor R. (i) Draw the circuit arrangement. (ii) Deduce the expressions forhttps://bit.ly/YTAI_PWAP https://www.pw.live
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