There is an AC source supplying a 1.5-ohms resistor and has a current of i(t)=10cos(5at). Choose which of the following phasor illustrates the voltage across the resistor at t= 0.25 s. Phasor A Phasor B Phasor C Phasor D 15 10- 10- 15- -15 -10 10 -10 VR 10 -15 -15 -10

There is an AC source supplying a 1.5-ohms resistor and has a current of i(t)=10cos(5at). Choose which of the following phasor illustrates the voltage across the resistor at t= 0.25 s. Phasor A Phasor B Phasor C Phasor D 15 10- 10- 15- -15 -10 10 -10 VR 10 -15 -15 -10

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

There is an AC source supplying a 1.5-ohms resistor and has a current of i(t)=10cos(5at). Choose
which of the following phasor illustrates the voltage across the resistor at t = 0.25 s.
%3D
Phasor A
Phasor B
Phasor C
Phasor D
15-
10-
10
15
-15
15
-10
10
-10
10
-15
15
-10
-10
-15

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