Copyright © 2011 InteractiveScienceLessons.com Item*Wattagex Hrs./Dayx Days/Yr.÷ 1000 x.085= $ Cost/Yr. Ex.Lamp 100 watts8365$24.82 1.______ watts 2.______.

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Copyright © 2011 InteractiveScienceLessons.com Item*Wattagex Hrs./Dayx Days/Yr.÷ 1000 x.085= $ Cost/Yr. Ex.Lamp 100 watts8365$ ______ watts 2.______ watts 3.______ watts 4.______ watts 5.______ watts 6.______ watts 7.______ watts 8.______ watts 9.______ watts 10.______ watts

Copyright © 2011 InteractiveScienceLessons.com  Trends- Wattage increases with 1. ________________ 2. ________________ 3. ________________ heat moving parts size Low- <100 WMid WHigh- >500 W toaster vacuum television mixer dvd player telephone microwavefanalarm clock

Copyright © 2011 InteractiveScienceLessons.com  A typical circuit has available _________ amps which produces_________ volts multiply those to get watts_________ Watts *You should not exceed 80% (x.8) _________ Watts this is your limit per circuit ,400 1,920

Copyright © 2011 InteractiveScienceLessons.com Bedroom Bathroom Living Room Kitchen Utility Breaker Box Hot Water Heat/Air- 3,500 Lights-300 Frig.-500 Lamp-100 Microwave.-1,500 Hair dryer- 1,800 1,920

Copyright © 2011 InteractiveScienceLessons.com Bedroom Bathroom Living Room Kitchen Utility Breaker Box Hot Water Heat/Air- 3,500 Frig.-500 Microwave.-1,500 Lights-300 Lamp-100 Hair dryer- 1,800 1,920

Copyright © 2011 InteractiveScienceLessons.com Bedroom Bathroom Living Room Kitchen Utility Breaker Box Hot Water Heat/Air- 3,500 Frig.-500 Microwave.-1,500 Lights-300 Lamp-100 Hair dryer- 1,800 telephone-1 stereo-100 fan-150 television-300 aquarium-600 heater (port.) Lamp ,751 1,920

Copyright © 2011 InteractiveScienceLessons.com Item*Wattagex Hrs./Dayx Days/Yr.÷ 1000 x.085= $ Cost/Yr. EX. Lamp 100 watts8365 $ ______ watts 2. ______ watts 3.______ watts 4.______ watts 5.______ watts 6.______ watts 7.______ watts 8.______ watts 9.______ watts 10.______ watts

Copyright © 2011 InteractiveScienceLessons.com Item*Wattagex Hrs./Dayx Days/Yr.÷ 1000 x.085= $ Cost/Yr. EX. Lamp 100 watts8365 $ ______ watts 2.______ watts 3.______ watts 4.______ watts 5.______ watts 6.______ watts 7.______ watts 8.______ watts 9.______ watts 10.______ watts t.v $19.13

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