An ac circuit contains a resistor with a resistance of 5.0 ΩΩ . The resistor has an rms current of 0.75 A. a) Find its rms voltage and peak voltage. b) Find the average power delivered to the resistor.

An ac circuit contains a resistor with a resistance of 5.0 ΩΩ . The resistor has an rms current of 0.75 A. a) Find its rms voltage and peak voltage. b) Find the average power delivered to the resistor.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

An ac circuit contains a resistor with a resistance of 5.0 ΩΩ . The resistor has an rms current of 0.75 A.

a) Find its rms voltage and peak voltage.

b) Find the average power delivered to the resistor.

Expert Solution

Step 1

Given data:

Resistance of the circuit, $R = 5 Ω$
Rms current of the circuit, $I_{r m s} = 0.75 A$

Step by step

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