Given v1 = 20 cos(wt + 10°) and v2 = -60 sin(wt + 10°) the phase difference 1 pointbetween the two sinusoids is : *%3Dv2 leads v1 by 90°O v2 and v1 in phaseO v2 lags v1 by 20°O v2 lags v1 by 90°v2 leads v1 by 20°

v1=20 cos wt+10 v2=-60sin wt+10

Given v1 = 20 cos(wt + 10°) and v2 = -60 sin(wt + 10°) the phase difference between the two sinusoids is : * v2 leads v1 by 90° O v2 and v1 in phase O v2 lags v1 by 20° O v2 lags v1 by 90° O v2 leads v1 by 20°

Given v1 = 20 cos(wt + 10°) and v2 = -60 sin(wt + 10°) the phase difference between the two sinusoids is : * v2 leads v1 by 90° O v2 and v1 in phase O v2 lags v1 by 20° O v2 lags v1 by 90° O v2 leads v1 by 20°

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

See similar textbooks

Related questions

Q: Q2: For the circuit in the figure, find: 16mH 265µF R = 40 + UL - 70.7 sin 377 a) Find the current I…

Q: Find the phase relation for the following pairs of sinusoids, (which leads and lags which by how…

Q: Consider two sinusoidal voltages V1 and V2: v, (t) = 60v2 sin ( 140nt + v2(t) = 80v2 sin (140nt 3.…

A: Given that v1t=602sin140πt4+5π6v2t=802sin140πt4-π3 write v1 and v2 into polar form…

Q: Find the phase relation for the following pairs of sinusoids, (which leads and lags which by how…

Q: Eхample: Find the sinusoids corresponding to the following phasors. a) V= – 10/30° V b) I=j (5-j 12)…

Q: Two alternating voltages are given by: v1 = 120 sin (ωt) volts and v2 =200 sin (ωt −π/4) volts.…

A: Two alternating voltages are given by: v1 = 120 sin (ωt) volts and v2 =200 sin (ωt −π/4) volts.…

Q: Q.6/ A. Given the sinusoidal current I(v)= 5 cos(30t + 10°) A, Find: a) The amplitude b) Phase c)…

A: Since A and B is not an interlinked question as per the guidelines of Bartleby we solve first…

Q: theo Ch2: Sinusoidal Steady-State Analysis Sinusoids OExample: Calculate the phase angle between vi…

Q: (b) Figure Q.1(b) shows the waveform of two altemating voltage v(t) and i(t) for a circuit. (i)…

A: The given waveforms are of voltage and current v(t) & i(t)

Q: 5) Sinusoidal Steady State and Frequency Domain Analysis İn(t) Vin(t) = 5 cos(250t) 100 2 A) Solve…

Q: Given v1 = 20 sin (ωt + 60˚)V and v2 = 60 cos (ωt - 10˚)V, determine the phase angle between the two…

Q: Load 1 V1 sine (A Load 2 Load 3 60 Hz Given: • V1 = 195 Vrms S_load1 = 1,087 VA @ 45 degrees •…

A: Given data: V1=195 V(rms) S for loading 1=1,087 VA at 45o P for load 2: 521 W Q for load 2: 755 VAR…

Q: The circuit in the figure is in sinusoidal steady state. Find steady state current iR(t) by using…

A: Solution: Given, A circuit diagram with values as shown below…

Q: (b) Determine the following expressions in polar form. (i) v(t) = 40 cos(200t – 60°) V (ii) i(t) =…

Q: QUESTION 6 R www m + + 12 cos 3t V Vo 4 sin 2t A 10 V If we would like to use Superposition to solve…

A: Here we use the superposition theorem yo calculate Vo due to current source.

Q: (b) Figure Q.1(b) shows the waveform of two alternating voltage v(t) and i(t) for a circuit. (i)…

A: We need to find phase relationship between given waveform and we need to need to represent the given…

Q: Q2: For the circuit in the figure, find: R = 41 16mH 265LF ll + UL - + UR - Da e = 70.7 sin 377t a)…

Q: Find the sinusoidal expression for the current is for the system given below: i₁ = 6 × 10−³ sin(337t…

A: Given- i1=6×10-3sin377t+180°i2=8×10-3sin377t-180°i3=2i2

Q: Find the phasor representations of the following sinusoidal voltages and currents. a. v(t) = 10…

A: The given voltage and current expression should be converted as similar to the general expression of…

Q: A non-sinusoidal voltage (e=20+15sin1000t+ 10sin3000t+5sin4000t) Volt is applied to the circuit…

A: Given, e=20+15sin1000t+10sin3000t+5sin4000tThe RMS value of the voltage…

Q: Find the current of the resistor in the sinusoidal steady state (use phasors). (100 points) L = 2H,…

Q: i. Find the form factor and crest factor for following wavefo shown in “Fig 1b" Use the value of T…

A: We are authorized to solve first only. As you have not mentioned which one to solve we are answering…

Q: 4. Consider the two sinusoidal signals X1(t) = 3cos(@t + t/2) and X 2(t) = (3+j2)cos(@t). Let P(t)…

Q: voltage is +80 V k. the time (2nd occurrence) after t = 0 when the voltage is –10 V Answers: a.…

Q: 5. Write peak and rms phasor notation (cosine reference) expressions for the following signals.…

Q: 6. Find the phase relations for the following pairs of sinusoids. Sketch the curve e and i and…

A: Given the following pairs of sinusoids, a. v=60 sin377t+50° V ; i=3 sin754t-10° Ab. v=6.4…

Q: Find the sinusoidal expression for the current iS for the system shown below: i1 = 6 mA sin(377t…

A: sinusoidal expression for the current iS for the given system is determined as shown below:

Q: Q1. (i) Convert the following sinusoid into a phasor. v(t) = -10 cos(33t + 15) (ii) Two sinusoidal…

A: To find the time domain voltage in phasor form

Q: DO NOT COPY FROM OTHERWISE Correct and detailed answer will be Upvoted else downvoted. Thank you!

Q: 13. For the following pairs of sinusoids, determine which one leads and by how much. (a) v(1) = 10…

A: In this question, Which signal is lead to other and how much leading? We know sin(90+@) = cos@…

Q: Q.11: The non-sinusoidal total current in the circuit shown is: (i=5+20sin1000t+ 10sin3000t) Amp. 1.…

Q: 2. A voltage waveform, v(t) = 200 V sin ( 250 rad/s t ), is connected across a series combination…

A: In this question series RL circuit is given...We have to find out total impedance , source current ,…

Q: v1(t) = 12 cos(377t) v2(t) = 5 cos (377t) R1 3 kN R2 8 kN C1 450 nF b ww ww C2 600 nF L1 5 H v7(t)…

Q: Using your knowledge of the concept of expressing sinusoids in terms of

Q: A sinusoid v, =V m1 cos (ot + 35") leads another sinusoid V2= V, sin (ot + p) by 120 degrees. What…

Q: Q2: For the circuit in the figure, find: 16mH 265LF R=42 + UR - + PL + vc e= 70.7 sin 377) a) Find…

A: Voltages and current of the given circuit are calculated as shown below

Q: Read A 70-Vac source has the following waveform. Determine: a. Vpk b. Vpk-pk c. Vrms d. Period e.…

A: According to the question, A 70-Vac source has the following waveform as shown below, As mentioned…

Q: 4. Consider the two sinusoidal signals x1(t) = 3cos(@t + n/2) and x 2(1) = (3+j2)cos(@t). Let P(1)…

Q: Q2. Assuming a sinusoidal source and a uniform load current, analyze the following circuits, draw…

A: To draw their waveforms and mathematical relations for each circuit

Q: Given the cırcuit shown below while assuming a sinusoidal steady state, 50 0 250 Q 2 A I0 V1 -j50 0…

Q: Given: A, B. Three sinusoids are given as follows: vi(t) = A sin (200t +B°) V v2(t) = 5 cos (200t +…

Q: A. Given the sinusoidal current I(v)=5 cos(30t+10°) A, Find : c) Angular frequency a) The amplitude…

Q: For the following sinusoids, TU x(t): = 230 cos (377t + F y(t) = 110 sin(377t +80°) a) Convert the…

Q: vs(t) 12 V t (s) T/3 a/2 (a) Repeat the previous problem for the sinusoidal-source excitation Vs (t)…

Q: Given: A, B Consider sinusoid waveforms v1(t) and v2(t), where v1(t) = -A sin (wt + 30°) and v2(t) =…

Q: (p) Suppose for some arbitrary system: 1 20.97 s+2 - j2 ' s+ 2+ j2 12-0.97 H(s) = = + Write down…

A: For finding h(t) we have to take invese Laplace transform and given h(t) is causal so take only…

Q: A sinusoidal voltage source V = 46 /115° Vms feeds an impedance with a current I = 2 /52° Ams- The…

A: Given Vrms=46∠115 Volt Irms=2 ∠52 Amp θv=115 θi=52

Q: Given: A, 0 Consider two sinusoids v1(t) and v2(t), where v1(t) = A sin (wt + 30°) V and v2(t) = –2…

A: we need to choose correct option and find out the VT.

Q: Two alternating voltages are given by vị = 120 sin wt volts and v2 = 200 sin(wt volts. Obtain the…

A: This question belongs to basic electrical . It is based on the concept of calculation of expression…

Q: Example: Find the sinusoids corresponding to the following phasors. a) V= – 10/30° V b) I=j (5-j 12)…

A: The solution can be achieved as follows.

Question

Given v1 = 20 cos(wt + 10°) and v2 = -60 sin(wt + 10°) the phase difference 1 point
between the two sinusoids is : *
%3D
v2 leads v1 by 90°
O v2 and v1 in phase
O v2 lags v1 by 20°
O v2 lags v1 by 90°
v2 leads v1 by 20°

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 given

VIEW

Step 2 the phase difference between the two sinusoids

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

Convert the following phasors into sinusoidal waveforms a. Vi = 100e30 V, w= 10' rad/s b. Vi = 120e45 V, w= 10³ rad/s c. I = 100e*45 A, w= 2*10 rad/s d. I1 = 240e 26.6 mA, w= 2*10* rad/s %3D
Convert the following phasors into sinusoidal waveforms a. Vi = 20+j15 V, w= 10 rad/s b. V1 = 6(8-j3) V, w= 20K rad/s c. I1 = 12-j5+4/j A, w= 3K rad/s d. I 330+j810 mA, w= 50 rad/s 2200-j560
The source in the circuit shown is a sinusoidal source. The supply voltages across various elements are marked in the figure. The input voltage is: 3V- ww -14 V-10V moon It
For the phasor diagram in figure 6 express the voltages in sinusoids for a period of 5ms. Im Re )e,=45° e,=20 Vz=10 V2=8 Figure 7 a. Va(t)=. b. V2(t)=. c. What is the rms voltage of V1 = d. What is the rms voltage of V2=_ e. What is the frequency in Hz = f. What is the angular frequency =. In terms of lagging and leading what is the exact phase relationship between V, (t) and V2(t) g.
Find the phasor voltage Vab between points A and B in the figure.
For the component shown in figure, find the sinusoidal current i using phasors. i C = 0.47 µF V f = 1 kHz %3D
18 In the circuit shown in the figure below, for what value of C will the current-I be in phase with the sinusoidal source voltage V= sin2t? Vs (1 + j1) Q (a) -F 4 (b) (c) (d) 1F /-
Transform from sinusoid to phasor
Q5)-a)For this figure shown below the phase relationship between the sinusoidal waveform Of this set. -10sin(wt+80) V=15sin (wt+40) Q5)-b) for this circuit find the max energy if XL=100 Vm-300v,L=0.3H V= Vm Sinwt
Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor, and a 4 capacitor. (a) Draw the circuit diagram. (b) Compute the series impedance. (C) Determine the current I delivered by the source. Is the current lagging or leading the source voltage? What is the power factor of this circuit?
1. Express the following in Phasor or Instantaneous form : Find Phasor Form: a.A = 5sin(2t +5x) ŷ b.B = 3cos (wt- 2z)x- 3cos (wt- 2z)x c. C = 50 sin (wt-2z)p Find Instantaneous Form: d. D, = - j50e -6z e. E, = e* (i-2)sin (zy)
Shown in the figure below is an "RL" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 9.84 Volts and is running at a frequency of f = 8.585e+04 Hz. The resistor has a resistance of R = 2170 and the inductor has an inductance of L = 3.54e-03 Henries. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Determine the numerical value of Ztot = 2890.5 Determine the numerical value of $z= = 41 Determine the current through the circuit: • I(PEAK) = 4.81E-3 • I(RMS) = 3.404E-3 Determine the voltage across the resistor: • VR(PEAK) = 7.387 • VR(RMS) = 5.22 ✔✔ Amps ✔Amps Write the FORMULA for the phase of the total impedance of the circuit z... = | tan-1 2701 R x Volts X Volts Determine the voltage across the inductor: • VL(PEAK) = 9.184 • VL(RMS) = 6.49 ✔ Volts Volts L R²+ WL- ✔ degrees 2 If a second circuit were connected in parallel with the inductor, this circuit would be considered as: O a low-pass filter O a capacitive switcher…