NAME: _______________________________________________ DATE: _____________ CLASS: ______________
HOME ENERGY AUDIT: PRE-ASSESSMENTCreated for the National Renewable Energy Laboratory
1. The energy in fossil fuels such as coal is stored as.....
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6. Compared to incandescent light bulbs, fluorescent bulbs...
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2. What energy source provides the nation with the most energy?
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7. Which sector of the economy consumes the most energy?
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3. Which residential task uses the most energy?
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8. Electricity usage is measured in......
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4. Most energy conversions produce.....
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9. A kilowatt is equal to......
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5. The major use of coal in the United States is to....
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10. The average cost of a kilowatt-hour of electricity in our region......
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