19. Below is a graph of the power used by a resistor 40 35 30 25 20 15 10 5 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 time (seconds) a. What is the peak power used by the resistor? b. What is the average power used by the resistor? c. What is the period of the power? (hint – remember this is a sin squared function. The negative part of the normal sine function is flipped positive. So you have to go over two bumps to get back to the start of the wave.) power (watts)

19. Below is a graph of the power used by a resistor 40 35 30 25 20 15 10 5 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 time (seconds) a. What is the peak power used by the resistor? b. What is the average power used by the resistor? c. What is the period of the power? (hint – remember this is a sin squared function. The negative part of the normal sine function is flipped positive. So you have to go over two bumps to get back to the start of the wave.) power (watts)

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter20: Electric Current, Resistance, And Ohm's Law

Section: Chapter Questions

Problem 65PE: Integrated Concepts A light-rail commuter train draws 630 A of 650-V DC electricity when...

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