We appreciate your visit to How much carbon dioxide is emitted from using a 1500 watt dryer for 8 hours every week for 1 year Assume 1 37 pounds of. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
Final answer:
A 1500-watt dryer running 8 hours a week for a year emits 854.88 pounds of carbon dioxide, based on the conversion rate of 1.37 pounds of CO2 per kilowatt-hour of electricity used.
Explanation:
The first step is to find out how many kilowatts a 1500-watt dryer uses. This is done by dividing 1500 by 1000, because 1 kilowatt is equal to 1000 watts. Thus, a 1500-watt machine uses 1.5 kilowatts per hour.
Now, we want to know how much power it uses in 8 hours, so we multiply 1.5 kilowatts by 8, giving 12 kilowatt-hours. The last step is to calculate how much carbon dioxide is released by this amount of electricity over the course of a year. Using the given conversion factor, 1 kilowatt hour of electricity emits 1.37 pounds of CO2.
Thus, 12 kilowatt-hours per week emits
12 * 1.37 = 16.44 pounds of CO2 a week.
Over a year, this amounts to 16.44 * 52 (since there are 52 weeks in a year) = 854.88 pounds of CO2.
Learn more about CO2 Emission here:
https://brainly.com/question/34788643
#SPJ3
Thanks for taking the time to read How much carbon dioxide is emitted from using a 1500 watt dryer for 8 hours every week for 1 year Assume 1 37 pounds of. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
9514 1404 393
Answer:
854.88 lb/yr
Step-by-step explanation:
It is effectively a units conversion problem. The conversion factors of interest are ...
1000 W × 1 h = 1 kWh
52 wk = 1 yr
__
(1500 W)×(8 h/wk) × (52wk/yr) ÷ ((1000 W)(1 h))/(1 kWh) × (1.37 lb/kWh)
= (1500×8×52×1.37)/(1000) lb/yr
= 854.88 lb/yr
