The voltage applied to a coil having R-2002 ohm, L-638 mH is represented by e=20sin 100 pi t. Find a corresponding expression for the current and calculate the average value of the power taken by the coil.
The voltage applied to a coil having R-2002 ohm, L-638 mH is represented by e=20sin 100 pi t. Find a corresponding expression for the current and calculate the average value of the power taken by the coil.
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 2.15P: Let a voltage source v(t)=4cos(t+60) be connected to an impedance Z=230. (a) Given the operating...
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The voltage applied to a coil having R-2002 ohm, L-638 mH is represented by e=20sin 100 pi t. Find a corresponding expression for the current and calculate the average value of the power taken by the coil.
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