In the schematic below two batteries are in series and drive current through the circuit as shown.The first resistor has a voltage drop AV1= 2 V, the middle resistor has a resistance of R = 69 Q, andthe last resistor has a voltage drop AV2 = 1.1 V. Given these parameters, what is the magnitude ofcurrent flowing through the circuit in milli-amps (mA)? Giver your answer to 3 significant figures.3.0 V4.5 VAV.

Given data: ΔV1 = 2 V ΔV2 = 1.1 V R = 69 Ω Two batteries of 3.0 V and 4.5 V connected in series

Answered: In the schematic below two batteries…

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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