College Physics
11th Edition
ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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Transcribed Image Text:A monthly electric bill is based on the following usage:
A set of electronic devices that altogether are rated at 1,812
W. The devices are ON 12 hours a day.
A set of light of total power 562 W that are on 24 hours a day.
What would be the value of the bill if we count one month as 30
days and electricity costs $0.08 /kWh.
Write down your answer as an amount of dollars rounded off to an
integer value ( no decimals) and do not put any unit.
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