Exercise 31.29 In an L-R-C series circuit, 310 ,0.396 H and 5.98x10-8F. When the ac source...
In a series R-L-C circuit, L = 0.190 H , C = 84.5 μF and the voltage amplitude of the source is 290 V . Part A What is the resonance angular frequency of the circuit? ω0 = rad/s SubmitMy AnswersGive Up Part B When the source operates at the resonance angular frequency, the current amplitude in the circuit is 0.610 A . What is the resistance R of the resistor? R = Ω SubmitMy AnswersGive Up Part C At...
In a series R-L-C circuit, L = 0.215 H , C = 82.5 μF and the voltage amplitude of the source is 260 V . 1)What is the resonance angular frequency of the circuit? 2)When the source operates at the resonance angular frequency, the current amplitude in the circuit is 0.595 A . What is the resistance R of the resistor? 3)At the resonance frequency, what are the peak voltages across the inductor, the capacitor, and the resistor?
please answer! Part A Series Resonance: A series circuit consists of a 0.440-H inductor, a 380.00 resistor, a 5.70-4F capacitor, and an ac voltage source of amplitude 250.0 V. Find the rs voltage across the capacitor when the circuit operates at resonance. Express your answer with appropriate units. HA ? 182.8 V Submit Request Answer
A circuit has an ac voltage source and a resistor and capacitor connected in series. There is no inductor. The ac voltage source has voltage amplitude 0.900 kV and angular frequency w = 20.0 rad/s. The voltage amplitude across the capacitor is 0.500 kV. The resistor has resistance R= 0.300 kΩ. Part A What is the voltage amplitude across the resistor? Part B What is the capacitance C of the capacitor? Part C Does the source voltage lag or lead the current? Part D What is the average...
can you explain how to answer this question In an R-L-C ac series circuit the voltage across the capacitor is 64 V and the voltage amplitude across the inductor is 96 V. Does the source voltage lag or lead the current in the circuit? (a) lag (b) lead
In a series R-L-C circuit, R = 380 Ω , L = 0.330 H and C = 1.10×10−2μF . Part A What is the resonance angular frequency of the circuit? Part B The capacitor can withstand a peak voltage of 550 V . If the voltage source operates at the resonance frequency, what maximum voltage amplitude can it have if the maximum capacitor voltage is not exceeded?
1. A resistor R and capacitor care connected in series with an AC voltage source with frequency f and maximum voltage Vo. a. Find the complex impedance (in the form Z = R + jX). If the impedance is written in polar form (Z = Zejº), find expressions for Z and Ⓡ. Write your answers in terms of the variables R, C, and o(= 21f). b. If the voltage source is described by the phasor V = V, ejwt, and...
Constants In a series R-L-C circuit, R = 480.2 L = 0.370 H and C = 1.50x10-2uF Part A What is the resonance angular frequency of the circuit? ΟΙ ΑΣΦ ? p = 13801 rad/s Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B The capacitor can withstand a peak voltage of 550 V. If the voltage source operates at the resonance frequency, what maximum voltage amplitude can it have if the maximum capacitor voltage...
6) In an L-R-C series circuit L = 0.440 H, R 380.0 n, and C-5.70μF. The 6) voltage amplitude of the source is 250.0 V. Find the rms voltage across the capacitor when the source operates at resonance
Exercise 31 A series ac circuit contains a 350 - resistor, a 20.0 - mH inductor, a 2.90 - uF capacitor, and an ac power source of voltage amplitude 45.0 V operating at an angular frequency of 360 rad/s. Part A What is the power factor of this circuit? ANSWER: cos - Part B Find the average power delivered to the entire circuit ANSWER: P- w Part C What is the average power delivered to the resistor, to the capacitor,...