In a given circuit the applied voltage and resulting current are given as follows: v= - 200 cos (377t -45°) volts; i= 10 sin (377t +20°) Amps. Find the phase angle between the voltage and current waves. Which wave lags?

In a given circuit the applied voltage and resulting current are given as follows: v= - 200 cos (377t -45°) volts; i= 10 sin (377t +20°) Amps. Find the phase angle between the voltage and current waves. Which wave lags?

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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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

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In a given circuit the applied voltage and resulting current are given as follows:

v= - 200 cos (377t -45°) volts; i= 10 sin (377t +20°) Amps.

Find the phase angle between the voltage and current waves. Which wave lags?

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