The 4.90 A current through a 1.50 H inductor is dissipated by a 1.9O N resistor in a circuit like that in the figure below withthe switch in position 2.I0.6321.0.368/,0-t = L/R 2t3t47T = L/R 2t3747(a)(b)(c)(a) What is the initial energy (in J) in the inductor?(b) How long will it take (in s) the current to decline to 5.00% of its initial value?(c) Calculate the average power (in W) dissipated, and compare it with the initial power dissipated by the resistor.W(ratio of initial power to average power)

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The 4.90 A current through a 1.50 H inductor is dissipated by a 1.90 a resistor in a circuit like that in the figure below with the switch in position 2. 0.6321, 0.368/, O r- LR 2r 3r 4r O r= LR 2r 3r 4: (b) (c) (a) What is the initial energy (in ) in the inductor? (b) How long will it take (in s) the current to decline to 5.00% of its initial value? (c) Calculate the average power (in W) dissipated, and compare it with the initial power dissipated by the resistor. (ratio of initial power to average power)

The 4.90 A current through a 1.50 H inductor is dissipated by a 1.90 a resistor in a circuit like that in the figure below with the switch in position 2. 0.6321, 0.368/, O r- LR 2r 3r 4r O r= LR 2r 3r 4: (b) (c) (a) What is the initial energy (in ) in the inductor? (b) How long will it take (in s) the current to decline to 5.00% of its initial value? (c) Calculate the average power (in W) dissipated, and compare it with the initial power dissipated by the resistor. (ratio of initial power to average power)

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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