8. The nameplate rating of an electric iron is 120 V, 10 A. The heating element of this appliance is almost pure resistance with the current and voltage in phase. a. Determine the power in watts taken by the appliance. b. Calculate the resistance of the heater element.
8. The nameplate rating of an electric iron is 120 V, 10 A. The heating element of this appliance is almost pure resistance with the current and voltage in phase. a. Determine the power in watts taken by the appliance. b. Calculate the resistance of the heater element.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
ChapterS: Safety, Basic Electricity And Ohm's Law
Section: Chapter Questions
Problem 1RQ: What is the most important rule of electrical safety?
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![8. The nameplate rating of an electric iron is 120 V, 10 A. The heating element of this
appliance is almost pure resistance with the current and voltage in phase.
a. Determine the power in watts taken by the appliance.
b. Calculate the resistance of the heater element.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1272b856-4518-4b1e-80df-629a5767a7bd%2Fcb8f18f8-cebd-4174-b039-1451f58b1a7c%2Fjj8lbc_processed.png&w=3840&q=75)
Transcribed Image Text:8. The nameplate rating of an electric iron is 120 V, 10 A. The heating element of this
appliance is almost pure resistance with the current and voltage in phase.
a. Determine the power in watts taken by the appliance.
b. Calculate the resistance of the heater element.
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