Based on your knowledge of energy conservation, which of the following statements is true?
a....
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Chemistry, 03.10.2019 12:10 mayaduke9482
Based on your knowledge of energy conservation, which of the following statements is true?
a. manufacturers can increase a light bulb; s energy efficiency by using technology that increases the amount of electromagnetic energy the bulb converts from a given amount of electrical energy.
b. energy can be conserved by turning off lights when they are not in use
c. both a and d
d. neither a nor b
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