22 In LC circuit, the current equotion is1-1.2 sin (200t). If masimum voltageis 2880 V. Calculate the resistonceto be added to double theimpedance

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In LC circuit, the current equetion is -12 sin (2000). if masimum votage is 2880 V. Calculate the resistonce to be added to double the impedonce

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 10PP: In an R-L parallel circuit, ET=240 volts, R=560, and XL=330. Find apparent power.

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Question

In LC circuit, the current equotion is
1-1.2 sin (200t). If masimum voltage
is 2880 V. Calculate the resistonce
to be added to double the
impedance

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