In the United States, every kilowatt-hour of electricity generated in a power plant produces approximately 1.7 pounds of CO2 on average. Therefore, when you watch a 46-inch-LCD TV that consumes 250 watts (W) for 4 hours, you consume 1000 watt-hours (Wh) or 1 kilowatt-hour (kWh) of energy. Calculate the amount (in pounds) of CO2 released into the atmosphere annually due to watching TV. Assume you leave your TV on (whether you watch it or not) for 4 hours every night for 200 nights.
What will be an ideal response?
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In most cases, plumbing drawings are found as an individual component of the complete set of plans for a commercial building.
Answer the following statement true (T) or false (F)
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When calculating the service requirement for a particular building, the first step is to _____.
a. apply any demand factors b. calculate the total motor load c. determine all continuous loads d. determine the floor area of the building
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The eruption and wear of permanent incisors is used as a method of estimating the age of horses
A. True B. False
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What is the formula used to calculate flat belt speed?
What will be an ideal response?
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