CBSE Class 12-science Answered
In mixed grouping of cells, the current through the external resistance will be maximum when external resistance is equal to the total internal resistance of the circuit.
Combination of Cells - Part 1This video describes about the working of cells in series combination.
Combination of Cells - Part 2This video explains current rating of batteries, applications of cells in s...
Combination of Cells - Exam DecodedThis video contains practice questions on emf and internal resistance of a ...