20) If v(t) = 5cos(wt) +6cos(wt+z/3)+4 V. The RMS value of this voltage source is ......
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
20) If v(t) = 5cos(wt) +6cos(wt+z/3)+4 V. The RMS value of this voltage source is ... V. 18) The source current before adding the capacitor is...A: a) 8 Z-36.87° e) 853.13° b) 2.672-2.36° f) 1.33 c) 102-36.87° g TO Z-53.13° d) 2.65 Z-85.23° h) None of the above 19) The source current after adding the capacitor is ...A: b) 12.67 Z-18.199 ) 10 Z-36.87° c) 7.67/72.36° g) 8.42 2-18.19° d) 2.65 -85.23° h) None of the above a) 102-36.870 e) j3.37 a) 7.84 c) 12 b) 4.19 ) 8.84 c) 4.19 g) 8 d) 8.33 h) None of the above + 4 20) If v(t) = 5cos(wt) +6cos(wt+z/3)+4 V. The RMS value of this voltage source is ... V. 18) The source current before adding the capacitor is...A: a) 8 Z-36.87° e) 853.13° b) 2.672-2.36° f) 1.33 c) 102-36.87° g TO Z-53.13° d) 2.65 Z-85.23° h) None of the above 19) The source current after adding the capacitor is ...A: b) 12.67 Z-18.199 ) 10 Z-36.87° c) 7.67/72.36° g) 8.42 2-18.19° d) 2.65 -85.23° h) None of the above a) 102-36.870 e) j3.37 a) 7.84 c) 12 b) 4.19 ) 8.84 c) 4.19 g) 8 d) 8.33 h) None of the above + 4
Expert Answer:
Related Book For
Posted Date:
Students also viewed these electrical engineering questions
-
The rms value of an AC voltage is defined by where T is the period of the waveform. (a) A voltage is given by v(t) = Vcos(t). Show that vrms = V/2 and is independent of . (The relationship between...
-
The rms value of the electric field in an electromagnetic wave is Erms = 400 V/m. (a) Find Brms, (b) The average energy density, and (c) The intensity.
-
Calculate the rms value of the waveform shown in Fig P 9.37 01 2 3 4 5 6 Figure P 9.37
-
Kenny operates a store, where he sells feed and other supplies to farmers. Heather purchases a $20,000 tractor from Kenny and pays Kenny with $18,000 in cash and $2,000 in corn. How much gross income...
-
Where are most new banks chartered in the United States?
-
A ball bearing has been selected with the bore size specified in the catalog as 35.000 mm to 35.020 mm. Specify appropriate minimum and maximum shaft diameters to provide a locational interference...
-
Describe blueprinting.
-
1. Using the data in E, prepare a cost of production summary for the month ended January 31, 2016. In E, Chavez Concrete Inc. has two production departments. Blending had 1,000 units in process at...
-
The following data has been collected about Keller Company's stockholders' equity accounts: Common stock $10 par value 10,000 shares authorized, 5,000 shares issued, and 3,000 shares outstanding...
-
The jib crane is supported by a pin at C and rod AB. The rod can withstand a maximum tension of 40 kN. If the load has a mass of 2 Mg, with its center of mass located at G, determine its maximum...
-
Why is it important to earn a Sport Management degree? Where do you see Sport Management heading in the 21st century? Envision some changes that you think will happen in the next 20 years and explain...
-
Hey Java expert, go ahead and modify this code another way to take advantage of the dynamic binding in that code. Write the main method to demonstrate the correct functionality of the...
-
A 5 5 . 9 kg person displaces 5 7 . 2 L of water when submered in a water tank. What is the density of the person in g / cm ^ 3 ?
-
Portillo & Sons, Inc. purchased equipment on January 1, 2017, at a cost of $500,000. Depreciation was based on an estimated 7-year life and $10,000 estimated residual value. The company uses the...
-
Amanda would like to organize BAL as either an LLC (taxed as a sole proprietorship) or a C corporation. In either form, the entity is expected to generate an 8 percent annual before-tax return on a...
-
A company purchased merchandise to be resold at increasing cost during the year 2017. The purchases were made at the following costs. January 1, 2017 (carried over from 2016) - 20 units at $10...
-
P4) A rectangular steel bar supports the two overhanging loads shown in the figure. Find the deflection at the center as a function of EI. y 300 300 500 400 N Bar, b 6, h=32 B 400 N x C
-
Stephen Schor, an accountant in New York City, advised his client, Andre Romanelli, Inc., to open an account at J. P. Morgan Chase Bank, N.A., to obtain a favorable interest rate on a line of credit....
-
Write a user-defined MATLAB function for the following math function: r() = 4cos(4sin) The input to the function is (in radians) and the output is r. Write the function such that e can be a vector....
-
Write a user-defined function that fits data points to a power function of the form y = bxm. Name the function [b, m] = powerfit (x,y), where the input arguments x and y are vectors with the...
-
Use the f plot command to plot the function f(x) = (sin2x+ cos25x)e-0.2x in the domain -6 < x < 6.
-
Describe and explain the difference between monopolistic competition and perfect competition.
-
Explain the role of advertising in monopolistically competitive markets.
-
How are short-run economic profits and losses determined?
Study smarter with the SolutionInn App