Answered: What do you mean by power rating of an…

What do you mean by power rating of an electrical appliance? How do you use it to calculate (a) the resisitance of the appliance (b) the safe limit of current in it, while in use?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 49P: The timing device in an automobile's intermittent wiper system is based on an RC rime constant and...

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What do you mean by power rating of an electrical appliance? How do you use it to calculate (a) the resisitance of the appliance (b) the safe limit of current in it, while in use?

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