2:39l1 CamScannerBelow circuit shows an RL circuit connected toAC source. The impedance of circuit is 25 Q, andinductive reactance of circuit is 20 2.ellXL=20 NV=240 V,F = 50 HzR=??Impedance Z = 25NFind (a) resistance of resistor R fromimpedance?(b) rms current (I rms) through the entirecircuit.

we know that the total impedance of the RL circuit which is given by Z = R2 + (ωL)2 where R =…

Answered: Find (a) resistance of resistor R from…

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Find (a) resistance of resistor R from impedance? (b) rms current (I rms) through the entire circuit.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter33: Inductors And Ac Circuits

Section: Chapter Questions

Problem 75PQ

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Question

2:39
l
1 CamScanner
Below circuit shows an RL circuit connected to
AC source. The impedance of circuit is 25 Q, and
inductive reactance of circuit is 20 2.
ell
XL=20 N
V=240 V,
F = 50 Hz
R=??
Impedance Z = 25N
Find (a) resistance of resistor R from
impedance?
(b) rms current (I rms) through the entire
circuit.

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