Problem 3Find the rms values of the following sinusoidal waveforms:a) v= 110 V sin(420t + 80°)b) i=8.66 x 10- A sin(10rt - 10°)c) v =-7.2 x 106 V sin(420t + 60°)d) i=4.2 pA sin(500t + 84°)

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Answered: Problem 3 Find the rms values of the…

Problem 3 Find the rms values of the following sinusoidal waveforms: a) v = 110 V sin(420t + 80°) b) i=8.66 x 10-3 A sin(10rt- 10°) c) v=-7.2 x 106 V sin(420t + 60°) d) i= 4.2 pA sin(500t + 84°)

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 2.10MCQ: The average value of a double-frequency sinusoid, sin2(t+), is given by (a) 1 (b) (c) Zero

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Problem 3
Find the rms values of the following sinusoidal waveforms:
a) v= 110 V sin(420t + 80°)
b) i=8.66 x 10- A sin(10rt - 10°)
c) v =-7.2 x 106 V sin(420t + 60°)
d) i=4.2 pA sin(500t + 84°)

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