EBK INTRODUCTORY CIRCUIT ANALYSIS
13th Edition
ISBN: 8220100668234
Author: Boylestad
Publisher: PEARSON
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Chapter 26, Problem 10P
Find the rms value of the following nonsinusoidal waves:
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What is the phase relationship between the sinusoidal
waveforms of each of the following sets?
a. V = 10 sin (wt +30)
i = 5 sin (wt+ 70)
b. V = 10 sin (wt - 20)
i = 15 sin (wt+ 60)
From the following waveform, calculate the RMS value and the average value
Choices for RMS value: A)13.7V B)11.5V C)15.9V D)15.2V
Choices for average value: A) 0V B)6.37V C)11.55V D)12.73V
What will be the value of average power if a sinousoidal voltage applied across a series RC circuit is 20 sin sinwt V and the current flowing in the circuit is 10 sin(wt+60°) A ?
Chapter 26 Solutions
EBK INTRODUCTORY CIRCUIT ANALYSIS
Ch. 26 - For the waveforms in Fig. 26.32, determine whether...Ch. 26 - If the Fourier series for the waveform in Fig....Ch. 26 - Prob. 3PCh. 26 - Sketch the following nonsinusoidal waveforms with ...Ch. 26 - Sketch the following nonsinusoidal waveforms with...Ch. 26 - Sketch the Fourier spectrum for the waveforms of...Ch. 26 - Sketch the Fourier spectrum for the waveform of...Ch. 26 - Sketch the Fourier spectrum for the waveform of...Ch. 26 - Find the average and effective values of the...Ch. 26 - Find the rms value of the following nonsinusoidal...
Ch. 26 - Find the total average power to a circuit whose...Ch. 26 - Prob. 12PCh. 26 - The Fourier series representation for the input...Ch. 26 - Prob. 14PCh. 26 - Prob. 15PCh. 26 - Prob. 16PCh. 26 - The input voltage in Fig. 26.36(a) to the circuit...Ch. 26 - Find the Fourier series expression for the voltage...Ch. 26 - Perform the indicated operations on the following...Ch. 26 - Prob. 20PCh. 26 - Find the nonsinusoidal expression for the voltage...Ch. 26 - Plot a half-rectified waveform with a peak value...
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- 03: A. Determine the phase difference between the given sinusoidal waveforms: i(t) = 2cos(wt + 10) and v(t) = ~3sin(wt - 10) B. For the figure (3), find the average value of the waveform over one fill cycle. i»arrow_forwardA sinusoidal voltage wave has an RMS value of 70.71 V and a fequency of 60 Hz. Determine the value of the voltage if t=0.0014 s, after the wave crosses with the wt axis.arrow_forwardThe average value of a sinusoidal current is 300A. What is it’s rms value? Group of answer choices 444 A 202 A 333 A 101Aarrow_forward
- Sketch the waveform, determine the phase difference, and calculate the rms values of the following waveforms: v(t) = 60 sen(wt + 20) e i(t) = 12 sen(wt - 20).arrow_forwardThe 12V 50 Hz source has what RMS value?arrow_forwardAC CIRCUIT 1. Express the e = -120SIN (377t + 40°)volts in three other forms. 2. In a given circuit the applied voltage and resulting current are given as follows: v= - 200 cos (377t -45°) volts; i= 10 sin (377t +20°) Amps. Find the phase angle between the voltage and current waves. Which wave lags? 3. An Emf is given by e=110 sin(377t+45°) volts. Determine: (a) maximum value (b) frequency (c) e when t = 0.005 sec d) time when e reaches the first 90 volts.arrow_forward
- Determine the general equation for a 500 Hz waveform that has an instantaneous voltage of 123.4 V after 56o of rotation.arrow_forwardWhat is the angular frequency of a waveform having a period of 1 millisecond? Kindly provide a CLEAR and COMPLETE solution. #46 a. 200π rad/s b. 100π rad/s c. 2000/π rad/s d. 1000/π rad/sarrow_forwardFind the RMS voltage of a waveform whose voltage is v(t) = 17sin(70t) Vparrow_forward
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