Answered: ind the sum of the voltages and its…

ind the sum of the voltages and its phase angle and the angle difference. 1. ez = 12 sin 10t + 60°V 2. e, = -12 cos wt + 50°V ez = 6 sin 10t + 30°V ez = 15 sin wt – 10°V

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.9MCQ

See similar textbooks

Related questions

Q: Write equations for each of the waveforms in Figure with the phase angle (teta) expressed in degrees…

Q: 04-B: Draw the waveforms and the phasor diagram of the following currents and find their ummation.…

Q: For the given waveforms, waveform C the waveform D and E. lags leads Degrees 30 60 90 180 210 540 M

A: For the given waveforms, waveform C ..... the waveform D and E

Q: the sinusoidal current i using phasors.

Q: PA.7. Reduce each of the following to rectangular form: a. Za = 5 + j5 + 10/30° b. Zp = 5/45° – j10…

Q: Solve for the node voltage in the previous problem. * DO NOT include "O" in the angle. VOLT(S)…

Q: نقطتان (2) * the value of the frequency of the sinusoidal waveform in the figure is equal to

Q: 2. Draw the phasor and wave diagram of the following sinusoidal current Ii leads l2 by 35°, l4 leads…

A: In the question, Draw the phasor and wave diagram to the following sinusoidal waveforms

Q: Two sinusoidal waveforms are represented by equations as follows: x= sinwt y= sinwt+ 60° Which of…

A: Here y lead x by phase angle 60°.

Q: 2. A series RL circuit has voltage and current equations of e = 141.42 sin 2n30t + 141.42 sin 2n90t…

A: For series RL ckt..impedance Z=R+jXL .. Where R is resistance and XL is inductive reactance..

Q: [B] For each of the following waveforms, determine the corresponding phasor in both the form a+jb…

Q: Convert the following phasors into sinusoidal waveforms a. Vị = 20+j15 V, w= 10 rad/s b. Vị =…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Problem 3 Compute the average and rms voltage of the waveform shown in the figure below. 6 V 4 ms 4…

A: The given waveform is:

Q: Show that the effective value cr (r.n.s) Sine wave Current w.th peak current Im in Im 2 d

Q: What is the phase angle? R14 kn C1수0.04 μF L 497 V 4 H 750 Hz O A. 61.4° B. 28.5° C.-28.5° O D.…

Q: :Consider the sinusoidal current i(t) = 25 cos (400 πt + 60°) A ?What is the phase angle in radians…

A: Equation of current is given as, it=25cos400πt+600 A.

Q: If the maximum value of an alternating voltage with a frequency of 35 Hz is 100 V, write the…

Q: For the circuit below, find Vo (separate magnitude and angle by a comma, e.g. Vo = 10 V, -25.8…

Q: P.3: Find the rms value for the following sinusoidal waveforms a. v= 120 sin(377t +60°) V b. i6x 10³…

Q: Segments of two sinusoids are shown in the plot below. Determine the phase difference between the…

Q: : Find the rms value for the following sinusoidal waveforms a. v = 20 sin 754t b. v = 7.07 sin 377t…

Q: Problem 54: Express the following phasor currents and voltages as sine waves for f = 60 Hz. Notice…

Q: The equation for an alternating current i of frequency 50 Hz and RMS value 70.7 A is given by i=…

A: Given, Frequency, f = 50 Hz. RMS value of current, Irms=70.7 A. Peak value of current, Im=2irms=100…

Q: Convert the following phasors into sinusoidal waveforms a. V = 100e30 V, w= 10³ rad/s b. V1 = 120e45…

A: Phasor: A phasor is a rotating polar with constant amplitude which rotates in counter clockwise…

Q: Segments of two sinusoids are shown in the plot below. Determine the phase difference between the…

A: We need to find out the phase difference given waveform .

Q: Three loads are in parallel take the following currents: i₁ = 10 sin 314t; i₂ = 20 sin (314t - 45°);…

Q: The inductive reactance (XL) . be affected by the harmonics of non-sinusoidal .wave all-of-them…

A: Inductance XL depends on frequency as XL= jwL

Q: 6. Draw phasor diagrams for the following: c) 8Z45° d) 2-3Z 5°

A: Please refer the attached images for the complete answer..

Q: :Consider the sinusoidal current i(t) = 25 cos (400t+60˚) A ?What is the phase angle in radians Trad…

A: Given data, Current is given as, it=25cos400πt+600 A.

Q: nd the sinusoidal current i using phasors.

Q: DIRECTIONS: Draw the following sinusoidal waveforms: 1. e= 220sin(ωt -500) 2. i = -30 cos (ωt + π/4)…

Q: 8253° c) V = %3D -10+ j5

Q: Transform to phasor form. e = 120 Sin (wt + 30°)V

Q: Write each of the following phasor expressions as a single sinusoidal time domain expression using a…

A: Given 3+14∠30°

Q: Write each of the following sinusoidal expressions as a single, rectangular form, complex phasor.…

A: i)V1=10 cos(ωt +45°)V1=10∠45°→SingleV1=10 cos45°+j10 sin45°V1=10×12+j10×12V1=(7.07+j7.07)V…

Question

Find the sum of the voltages and its phase angle and the angle difference.
1. ez = 12 sin 10t + 60°V
2. e, = -12 cos wt + 50°V
ez = 6 sin 10t + 30°V
ez = 15 sin wt – 10°V

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1l

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Sinusoids and Phasors of Alternating Circuit

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

answer the following
2. Draw the phasor and wave diagram of the following sinusoidal current: Ii leads l2 by 35°, l4 leads l3 by 45°, Is lags l2 by 35°, l3 lags I, by 20°. Use l2 as reference. Average values of current are all equal to 40 A.
For the component shown in figure, find the sinusoidal current i using phasors. ? + C = 0.47 µF V = 200 mVZ+90° f = 1 kHz
2. A series RL circuit has voltage and current equations of e = 141.42 sin 2n30t + 141.42 sin 2n90t volts and i = 9.8 sin (2n30t - 30°) + 5.66 sin (2n90t - 60°) amperes. Determine the inductance L. A. 92.5 mH B. 38.3 mH C. 27.22 mH D. 83.49 mH
Problem 54: Express the following phasor currents and voltages as sine waves for f = 60 Hz. Notice that all these phasors are given in rms. a. I= 40 A Z20° b. V = 120 V Z10° c. I= 8 x 10-³AZ – 110° d. V = 6000 VZ– 180°
If the maximum value of an alternating voltage with a frequency of 35 Hz is 100 V, write the equation for this voltage. A u= 70,7.Sin2,198t B u= 63,6.Sin35t C u= 63,6.Sin35t D u= 100.Sin219,8t E u= 63,6.Sin35t
Help me answer this question correctly thank you
PA.7. Reduce each of the following to rectangular form: a. Za = 5 + j5 + 10/30° b. Zh = 5/45° - j10 10/45° c. Zc 3 + j4 15 d. Za 5/90
Write equations for each of the waveforms in Figure with the phase angle (teta) expressed in degrees and w in rad/s i (A) 20 wi (b) T = 100 ms O 1. i = 20 sin(45t - 30) A O . i = 20 sin(62.8t - 45) A O3. i = 20 sin(62.8t + 45) A O 4. i = 2 sin(22.8t + 60) A
P.3: Find the rms value for the following sinusoidal waveforms a. v= 120 sin(377t + 60°) b. i=6x 10³ sin(2# 1000r) c. u=8 x 10-6 sin(2# 5000 + 30°) P.4: Find the rms value for the following sinusoidal waveforms a. v= 20 sin 754r b. v= 7.07 sin 377r c. i=0.006 sin(400r + 20°) d. i 16 x 10³ sin(377r - 10%) P.5: Write the sinusoidal expressions for voltages and currents having the following rms values at a frequency of 60 Hz with zero phase shifts: a. 4.8 V b. 50 mA c. 2 kV
how do i do question 4?
P.4: Find the rms value for the following sinusoidal waveforms a. v = 20 sin 754t b. v = 7.07 sin 377t c. i = 0.006 sin(400t + 20°) d. i 16 x 10-3 sin(377t - 10°)