Answered: | An alternating voltage is given by…

| An alternating voltage is given by the equation v(t) = 50sin(20nt + 20°) Calculate the peak voltage, rms value, phase angle, frequency, and period.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 99PE: What inductance do you need to produce a resonant frequency of 60.0 Hz, when using a 2.00 F...

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please I want an answer q4 [ a]

Q4(a)
| An alternating voltage is given by the equation
v(t) = 50sin(20nt + 20°)
Calculate the peak voltage, rms value, phase angle, frequency, and period.
(b)
List any three industrial applications of DC motors.

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