4. The heating element in an oven has a resistance of R =32 N. One of thewires connecting the oven to the 220 volt power source is loose, contributing anadditional r = 5 N to the closed-loop circuit. What is the power Poven radiatedin the oven, and what is the rate Peontact at which heat is dissipated at the loosecontact? The looser is the connection, the greater is the resistance r. What valueof r is most likely to cause a fire? Use the computer to make a graph showingPeontact versus r. You may wish to consult the video from the Master SamaraiTech: https://mastersamuraitech.com/loose-electrical-connections-and-heat/

Answered: Image /qna-images/answer/606167cb-d407-4030-9fb1-2225f0fdd4ef.jpg

rires connecting the oven to the 220 volt power source is loose, contributing an dditional r = 5 2 to the closed-loop circuit. What is the power Poven radiated a the oven, and what is the rate Peontact at which heat is dissipated at the loose ontact? The looser is the connection, the greater is the resistance r. What value fr is most likely to cause a fire? Use the computer to make a graph showing Pcontact versus r. You may wish to consult the video from the Master Samarai Tech: https://mastersamuraitech.com/loose-electrical-connections-and-heat/

rires connecting the oven to the 220 volt power source is loose, contributing an dditional r = 5 2 to the closed-loop circuit. What is the power Poven radiated a the oven, and what is the rate Peontact at which heat is dissipated at the loose ontact? The looser is the connection, the greater is the resistance r. What value fr is most likely to cause a fire? Use the computer to make a graph showing Pcontact versus r. You may wish to consult the video from the Master Samarai Tech: https://mastersamuraitech.com/loose-electrical-connections-and-heat/

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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