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14. V-I graph for parallel and seriescombination of two metallic resistorsare shown in the figure. Which graphrepresents parallel combination?(A) X(B) Y(C) Both X and Y(D) Neither X nor Y

Answer»

The slope of the V-I graph gives the effective resistance in the circuit. For a give set of resistors, the parallel combination will have less resistance than the series combination. As the slope of the line X is less than the slope of Y, line X represents the parallel combination

X represent parallel combination



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