Which of the following combinations of cells | vedclass

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(A) To obtain the maximum potential difference from a combination of cells in series,the positive terminal of one cell must be connected to the negati

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$(i)$

Vedclass · Answer

(A) To obtain the maximum potential difference from a combination of cells in series,the positive terminal of one cell must be connected to the negative terminal of the next cell.In this arrangement,the potentials of the individual cells add up $(V_{total} = V_1 + V_2 + V_3 + ...)$.Looking at the provided diagrams:- In diagram $(i)$,the cells are connected such that the positive terminal of one is connected to the negative terminal of the next,which is the correct series arrangement.- In the other diagrams,some cells are connected in reverse polarity,which would subtract from the total potential.Therefore,$(i)$ is the correct representation.

Which of the following combinations of cells in series (as shown in the figure) correctly represents the arrangement to obtain maximum potential?

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