Two resistors R1 and R2 are connected in series and parallel. The values of the resistances are: R1 = 50.0 ± 0.05 R2 = 25.0 ± 0.06 Calculate the uncertainty in the combined resistance for both the series and the parallel arrangements

Two resistors R1 and R2 are connected in series and parallel. The values of the resistances are: R1 = 50.0 ± 0.05 R2 = 25.0 ± 0.06 Calculate the uncertainty in the combined resistance for both the series and the parallel arrangements

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 67PQ

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Question

Two resistors R1 and R2 are connected in series and parallel. The values of the
resistances are:
R1 = 50.0 ± 0.05
R2 = 25.0 ± 0.06
Calculate the uncertainty in the combined resistance for both the series and the parallel arrangements

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