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Let = 2000 rad/s and t = 1 ms. Find the instantaneous value of each of the currents
Chapter 10, Problem 10.6(choose chapter or problem)
QUESTION:
Let \(\omega = 2000\ rad/s\) and t = 1 ms. Find the instantaneous value of each of the currents given here in phasor form: (a) j10 A; (b) 20 + j10 A; (c) \(20+j\left(10\angle20^{\circ}\right)\ \mathrm{A}\).
Questions & Answers
QUESTION:
Let \(\omega = 2000\ rad/s\) and t = 1 ms. Find the instantaneous value of each of the currents given here in phasor form: (a) j10 A; (b) 20 + j10 A; (c) \(20+j\left(10\angle20^{\circ}\right)\ \mathrm{A}\).
ANSWER:Step 1 of 6
(a)
Convert the rectangular form of simplified expression into polar form as follows.
Convert degrees into radian as follows.