Question

A series R L Circuit has components with the following values: L=20.0mH, C=100 nF, R=20.0 Ω , and ΔVmax = 100V, with Δv=ΔVmax sin Ω t . Find (b) the amplitude of the current. at. the resonant frequency,

Answer 1

The amplitude of the current at resonant frequency is 5 A

What is a R L C circuit?

R L C is acronym representing Resistor Inductor and Capacitor. A circuit containing Resistor, Inductor, and Capacitor is called R L C circuit. The connection of the circuit can be in series or in parallel;

For connection in series, like we have the end of the connection point of the resistor marks the beginning of the connection point of the inductor and the end of the inductor marks the beginning of the connection point for the capacitor. The sequence of the connection may not be exactly R L C however connection of the three components end to end represents the R L C series connection

How to solve for current. I at resonant frequency

Given  values:

L=20.0mH,

C=100 nF,

R=20.0 Ω ,

ΔVmax = 100V

I = ΔVmax  / R

I = 100 / 20

I = 5.0 Amp

Read more on R L C circuits here: brainly.com/question/15595203

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