4 (mA) 60 30 1,(t) 50 (ms) 6 Figure Q4(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 ww

4 (mA) 60 30 1,(t) 50 (ms) 6 Figure Q4(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 ww

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 2.1MCQ: The rms value of v(t)=Vmaxcos(t+) is given by a. Vmax b. Vmax/2 c. 2Vmax d. 2Vmax

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1 (mA)
60
30
i (t)
50
(ms)
2
6
Figure Q4(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

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