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A 75-W is connected to 125 V. a) what is the current through the lamp? b) what is the resistance of the lamp

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 67PQ

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A 75-W is connected to 125 V.

a) what is the current through the lamp?

b) what is the resistance of the lamp

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