Find the phasors of the following time functions: (a) v (t) 3 cos (wt /3)
Question:
(a) v (t) – 3 cos (wt – π/3) (V),
(b) v (t) – 12 sin (wt + π/4) (V),
(c) i (x. t)2e–3x sin (wt + π/6) (A),
(d) i(t) – 2 cos (wt + 3π/4) (A),
(e) i(t) – 4 sin (wt + π/3) + 3 cos (wt – π/6) (A).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (20 reviews)
a V3e j3 V b vt 12 sin cot14 12 cos 2 t4 12 cos 4 V V ...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ 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 Electrical Engineering questions
-
A standing wave = a sin kx cos wt is maintained in a homogeneous rod with cross-sectional area S and density p. Find the total mechanical energy confined between the sections corresponding to the...
-
The functions cos x and sin x are both unit vectors in C[-Ï, Ï] with inner product defined by (a) Show that cos x ¥ sin x. (b) Determine the value of ||cos x + sin x||2. = | f(x)g(x)dx
-
Find each partial derivative. (a) (/(w (sin w sin x cos y cos z) (b) (/(x [x ln (wxyz)] (c) (t(x, y, z, t), where ((x, y, z, t) = t cos x / 1 + xyzt
-
In Exercises 3538, evaluate C F dr. F(x, y, z) = xi + yj + zk C: r(t) = 2 cos ti + 2 sin tj + tk, 0t 2
-
The comparative financial statements of Bien Taco Restaurants for 2015, 2014, and 2013 include the following selected data: Requirements 1. Compute these ratios for 2015 and 2014: a. Quick ratio. b....
-
The following is a list of waste activities found in an office. Classify each one as a type of waste as represented by the acronym DOWNTIME (Defects, Overproduction, Waiting, Not utilizing people to...
-
Identify the following instruments: a. A written promise by a bank to repay money received from a depositor. b. A written promise to pay another a certain sum of money. c. An instrument drawn by one...
-
Define each of the following concepts, and then operationally define each one by providing correspondence rules between the definition and the scale: a. A good bowler b. The television audience for...
-
Absorption Statement Absorption costing does not distinguish between variable and fixed costs. All manufacturing costs are included in the cost of goods sold. Saxon, Inc. Absorption Costing Income...
-
Given the following state for the Bankers Algorithm. 6 processes P0 through P5 4 resource types: A (15 instances); B (6 instances) C (9 instances); D (10 instances) Snapshot at time T0: a. Verify...
-
A voltage source given by vs (t) = 25 cos (2 x 103t 30o) (V) is connected to a series RC load as shown in Fig. 1-19. If R = 1 M and c = 200 pF, obtain an expression for vc (t), the voltage across...
-
Find the instantaneous time sinusoidal functions corresponding to the following phasors: (a) V 5ej/3 (V), (b) V j6e j/4(V), (c) I (6 + j8) (A), (d) I 3 + j2 (A), (e) I j (A), (f) I 2e j/6(A).
-
Using only the periodic table, arrange these sets of atoms in order of increasing electronegativity: (a) Li, Be, K (b) O, Si, S (c) Br, I, Te
-
2. (12 points) A researcher hypothesizes that watching Comedy Central reduces anger in prison inmates. A sample of 8 inmates is administered the State Anger/Hostility Scale, their mean score is 5.0...
-
6. A car manufacturer estimates that the cost of production of x cars of a certain model is C(x) = -20x + 0.01 x 2 - 800. How many cars should be produced for a minimum cost? [Please justify your...
-
Latania is a 34-year-old female with a series of volatile interpersonal relationships. She expresses extreme jealousy when her friends spend time with other friends, and she can't maintain romantic...
-
psychological models or psychological theories. Basically these are different ways to think about human behaviorwhat causes behavior and how best to adapt to mental illness or adjustment problems....
-
Product Development: Identify which sports team you are representing and what product you would recommend for the team license. Why did you choose this product? What target audience will purchase it
-
I:9-1 What is the closed transaction doctrine, and why does it exist for purposes of recognizing a loss realized on holding property?
-
A spacecraft has left the earth and is moving toward Mars. An observer on the earth finds that, relative to measurements made when the spacecraft was at rest, its a. length is shorter b. KE is less...
-
Solve the following ordinary differential equation y=3xy, y(3) = 1
-
question 6 Timely Inc. produces luxury bags. The budgeted sales and production for the next three months are as follows july. august september Sales, in units 1,115. 1229. 1302 Production. in units...
-
On May 12 Zimmer Corporation placed in service equipment (seven-year property) with a basis of $220,000. This was Zimmer's only asset acquired during the year. Calculate the maximum depreciation...
-
Power Manufacturing has equipment that it purchased 7 years ago for $2,550,000. The equipment was used for a project that was intended to last for 9 years and was being depreciated over the life of...
Study smarter with the SolutionInn App