(b)An AC generator produces a sinusoidal waveform, given by the expression:(t) = -25 sin(150nt – 30°) V.Eind the freauDaton(iv)(v)Determine the instantaneous voltage at t = 3.215 ms.Find the RMS value of v(t).(c)A current flowing through a 52 resistor has a periodic waveform as shown in FigureQ4(c).(i)Find the RMS value of the current waveform(ii)Find the average value of the current waveform(iii)Calculate the power absorbed by the 52 resistorIN

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An AC generator produces a sinusoidal waveform, given by the expression: (t) = -25 sin(150nt – 30°) V. Eind the freau. Determine the instantaneous voltage at t = 3.215 ms. Find the RMS value of v(t). (iv) (v)

An AC generator produces a sinusoidal waveform, given by the expression: (t) = -25 sin(150nt – 30°) V. Eind the freau. Determine the instantaneous voltage at t = 3.215 ms. Find the RMS value of v(t). (iv) (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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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Question

(b)
An AC generator produces a sinusoidal waveform, given by the expression:
(t) = -25 sin(150nt – 30°) V.
Eind the freau
Daton
(iv)
(v)
Determine the instantaneous voltage at t = 3.215 ms.
Find the RMS value of v(t).
(c)
A current flowing through a 52 resistor has a periodic waveform as shown in Figure
Q4(c).
(i)
Find the RMS value of the current waveform
(ii)
Find the average value of the current waveform
(iii)
Calculate the power absorbed by the 52 resistor
IN

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