To get maximum current through a resistance of 2.5 Ω Ω , one can use m rows of cells, each row having n cells. The internal resistance of each cell is 0.5 Ω Ω . What are the values of n and m if the total number of cells is 45?
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Verified by ExpertsThe correct answer is:
A
no of rows 
, no of columns in each row 
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