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Any help is appreciated

WileyPLUS c | Secure : https://edugen.wileypius.com/edugen/ti/main.uni xS Fundamentals Of Physic New Tab a Return to Blackboard iday, Fundamentals of Physics, 10e INTER VERSION BACK NEXT ASSIGNMENT RESOURCES Chapter 30, Problem 062 cha tersa.Probiem Your answer is partially correct. Try again. A coil with an inductance o 1.6 H and a resistance o 12 ls suddenly connected to an idea battery with E-130 V At 0 14 s after the connection is made, what is the rate at which (a) energy is being stored in the magnetic field, (b) thermal energy is appearing in the resistance, and (c) energy is being delivered by the battery? Cheer 30. Pabm(b) Number la chapter 30·Problem (e) Number Casater 30 Sreien SHOW HI LINK TO TEXT Chapber 30, Problem 065 VIDEO MINI LECTURE Review Score Review Results by Study Question Attempts: 1 of 5 used SAVE FOR LATER SUBMIT ANSWER https://edugen wileyplus.com/edugen/shared/assignment/test/aglist.uni?id asnmt2099565 N100C5 8:13 PM Type here to search 10/24/2017 1

Explanation / Answer

I = (e / R) [1 - e^(-tR/L)]

I = (130/12) [1 - e^(-0.14 x 12 / 1.6)]

I = 7.04 A

rate of energy dissipated through resistor, Pr = I^2 R

Pr = 595.13 W

energy supplied by battery = V I = 915.5

(A) P = 915.5 - 595.13 = 320.4 W

(b) 595.1 W

(c) 915.5 W

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