Answered: 44. The equation for 60 cycles current…

44. The equation for 60 cycles current sine wave having RMS value 30 amperes, will be __ A. 42.4 sin120pi t Amp B. 30 sin 120t Amp C. 30 sin60t Amp D. 42.4 sin 60pi t Amp

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 2.2MCQ: If the rms phasor of a voltage is given by V=12060 volts, then the corresponding v(t) is given by...

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Question

44. The equation for 60 cycles current sine wave having RMS value 30 amperes, will be __

A. 42.4 sin120pi t Amp
B. 30 sin 120t Amp
C. 30 sin60t Amp
D. 42.4 sin 60pi t Amp

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