If two resistors with resistances R1 and R2 are connected in parallel, as in the figure, then the total resistance R, measured in Ohms(N), is given by:111R1R2If Rị and R2 are increasing at rates of .3 N/s and .2 2/s, respectively, how fast is R increasing when R1= 80 N and R2= 100 N?2/s

We know:R1=80Ω and R2=100ΩSince R1 and R2 are connected in parallel, the effective resistance…

If two resistors with resistances Rj and R, are connected in parallel, as in the figure, then the total resistance R, measured in Ohms (N), is given by: 1 1 + R1 1 R R2 If Rị and R2 are increasing at rates of .3 2/s and .2 2/s, respectively, how fast is R increasing when R1 = 80 N and R2 = 100 N?

If two resistors with resistances Rj and R, are connected in parallel, as in the figure, then the total resistance R, measured in Ohms (N), is given by: 1 1 + R1 1 R R2 If Rị and R2 are increasing at rates of .3 2/s and .2 2/s, respectively, how fast is R increasing when R1 = 80 N and R2 = 100 N?

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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