CENGAGE Physics for Scientists and Engineers Storyline Tenth Edition Raymond A. Serway & John W. Jewett, Jr., Physics for Scientists and Engineers, Tenth Edition. O 2021 Cengage. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. OPEN OPEN GROUND 000 NEUTRAL 000 HOT/GRD. OO OPENHOT 000 REVERSE HOT/NEU REVERSE 00 CORRECT OO CENGAGE Chapter 32 Alternating-Current Circuits Raymond A. Serway & John W. Jewett, Jr., Physics for Scientists and Engineers, Tenth Edition. O 2021 Cengage. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. CENGAGE Av = AV sin @t max Δυ AVmax AC Sources T- @=2πf = 2π T t © 2021 Cengage. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. Resistors in an AC Circuit (1 of 3) Av+ AVR = 0 Av-i₂R = 0 Ꭱ Δν AV max sin oot = I sin @t max R iR = R AUR www R iR max max AV R AVR = iRR = = I R sin @t max In each diagram, AV = V₁- Va and the circuit element is traversed from a to b, left to right. I a w a b AV=-IR w a b AV = +IR ε + a b AV = +8 ε + H b CENGAGE Δυ = AVmax sin wt a AV= = -8 © 2021 Cengage. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. Resistors in an AC Circuit (2 of 3) The current and the voltage are in phase: they simultaneously reach their maximum values, their minimum values, and their zero values. iR, AUR AV max Imax a AUR iR N b t T CENGAGE © 2021 Cengage. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part.