What is the work done by a 16-watt electric fan in 30 minutes?28 k3117 k18 kJ

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What is the work done by a 16-watt electric fan in 30 minutes? O 28 kJ 31 kJ O 17 kJ 18 kJ

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter22: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 11PQ

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What is the work done by a 16-watt electric fan in 30 minutes?
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17 k
18 kJ

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