#7. The voltage across a load and the current through it are given by: v(t) 2060 cos 100t V i(t) 1 0.5 sin 100t A Find: (a) the rms values of the voltage and of the current (b) the average power dissipated in the load

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 2.27P: An industrial load consisting of a bank of induction motors consumes 50 kW at a power factor of 0.8...
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#7. The voltage across a load and the current through it are given by: vt) = 20 + 60 cos 100t V i(t) = 1 - 0.5 sin 100t A Find: (a) the rms values of the voltage and of the current (b) the average power dissipated in the load Part a and b i need to show all work
#7. The voltage across a load and the current through it are given by:
v(t) 2060 cos 100t V
i(t) 1 0.5 sin 100t A
Find:
(a) the rms values of the voltage and of the current
(b) the average power dissipated in the load
Transcribed Image Text:#7. The voltage across a load and the current through it are given by: v(t) 2060 cos 100t V i(t) 1 0.5 sin 100t A Find: (a) the rms values of the voltage and of the current (b) the average power dissipated in the load
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