The voltage across a device is given by V(t) = -2 + 10 cos 4t + 8
Question:
V(t) = -2 + 10 cos 4t + 8 cos 6t + 6 cos 8t
-5 sin 4t - 3 sin 6t - sin 8t V
Find:
(a) The period of v(t),
(b) The average value of v(t),
(c) The effective value of v(t).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
a For the first two AC terms the frequency ratio i...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals Of Electric Circuits
ISBN: 9780073301150
3rd Edition
Authors: Matthew Sadiku, Charles Alexander
Question Posted:
Students also viewed these Electricity and Magnetism questions
-
Figure 1.27 shows the current through and the voltage across a device. (a) Sketch the power delivered to the device for t >0. (b) Find the total energy absorbed by the device for the period of 0...
-
The voltage across a 100-uF capacitor is given by the expression v(t)=120sin(377t) V. Find (a)the current in the capacitor and (b) the expression for the energy stored in the element.
-
The voltage across a 50-uF capacitor is shown. Determine the current waveform. v(t), V nu 10 8 10 12 f, ms 10
-
Problem 3.6.1 Given the random variable Y in Problem 3.4.1, let U = g(Y) = Y2. (a) Find Pu(u). (b) Find Fu(u). (c) Find E[U].
-
Consider the simply supported beam 10 with an overhanging load in Appendix A9. Determine the deflection equation if the stiffness of the left and right supports are k1 and k2, respectively.
-
(a) A horizontal steel I-beam of cross-sectional area 0.041m2 is rigidly connected to two vertical steel girders. If the beam was installed when the temperature was 30oC, what stress is developed in...
-
Selected accounts of Armstrong Consulting, Inc., a financial services business, have the following balances at December 31, 2010, the end of its first year of operations. During the year, Lori...
-
During 2016, Nicholson Network, Inc., which designs network servers, earned revenues of $800 million. Expenses totaled $570 million. Nicholson collected all but $21 million of the revenues and paid...
-
Section 3: Professional Competitive Advantage Describe how the material covered in organizational communication might help you become a more competitive professional. Provide two specific examples...
-
1.Which of the following below is NOT an element of internal control? a. risk assesment b. monitoring c. information and communication d. behavior analysis ANSWER:D 2. Which of the following below is...
-
A periodic signal given by v (t) = 10 Vs for 0 V, 102 V. (+1
-
A certain band-limited periodic voltage has only three harmonics in its Fourier series representation. The harmonics have the following rms values: fundamental 40 V, third harmonic 20 V, fifth...
-
Compare the quality gurusDeming, Juran, Crosby, Feigenbaum, Ishikawa and Taguchi and present a summary of their approaches. Visit www.juran.com and study the Juran Management System (JMS) and prepare...
-
Sybilla confided in Robert about her situation following an abusive incident with Peter. Robert offered to help her by sponsoring her to stay in Australia as an Australian citizen. Sybilla, after...
-
You work for a large healthcare delivery system that is rooted in high performance and boasts innovation and the highest quality standards. Its' executive leadership and governing board continue to...
-
Consider a 10-year bond with a face value of $1,000 that has a coupon rate of 5.7%, with semiannual payments. a. What is the coupon payment for this bond? b. Draw the cash flows for the bond on a...
-
9. A ping pong ball is smashed straight down the centre line of the table at 60.0 km/h. However, the game is outdoors and a crosswind of 25.0 km/h sweeps across the table parallel to the net. How...
-
Suppose the economy is populated by many identical agents. They live for two periods: t and t + 1. They act as price takers and receive exogenous amounts of current and future income, Yt and Yt+1....
-
In 1971 four portable atomic clocks were flown around the world in jet aircraft, two eastbound and two westbound, to test the time dilation predictions of relativity. (a) If the westbound plane flew...
-
Write a program to move a signed number from smaller register to bigger register. Hint: movzx ax, bl Topic: Data Related Operators and Directives in assembly language
-
Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 60.00. If dog A exerts a force of 270 N and dog B exerts a force of300 N, find the magnitude of the resultant...
-
If a net horizontal force of 132 N is applied to a person with mass 60 kg who is resting on the edge of a swimming pool, what horizontal acceleration is produced?
-
Two forces, F1, and F2, act at a point. The magnitude of F1 is 9.00 N, and its direction is 60.00 above the x-axis in the second quadrant. The magnitude of F 2 is 6.00 N, and its direction is 53.10...
-
Assume that the John Henry Company had $ 1 , 0 0 0 , 0 0 0 of sales during each of 2 0 2 2 and 2 0 2 3 , and it purchased merchandise costing $ 5 0 0 , 0 0 0 during each of those years. Its beginning...
-
On January 1, 2014 SUKARAP COMPANY sells a franchise to Mr. Budots for an initial franchise fee of P 4,000,000. Upon signing the contract on the same day, Mr. Budots paid 50% of the said amount and...
-
Humber included in Brock's statement of cash flows. PROBLEM 13-10 Prepare a Statement of Cash Flows; Free Cash Flow LO13-1, LO13-2, LO13-3 Joyner Company's income statement for Year 2 follows: 1:31...
Study smarter with the SolutionInn App