If a cell of constant E.M.F. produces the same amount of the heat during the same time in two independent resistors R₁ and R₂, when they are separately connected across the terminals of the cell, one after the another, internal resistance of the cell is ( R₁ R₂ ) n/2 . Find the value of n.
Physics · Current electricity · Cells, Maximum Power & Heating Effect
If a cell of constant E.M.F. produces the same amount of the heat during the same time in two independent resistors R₁ and R₂, when they are separately connected across the terminals of the cell, one after the another, internal resistance of the cell is ( R₁ R₂ ) n/2 . Find the value of n.