3 years ago

How do we define energy efficiency

2 answers:

7 0

Energy efficiency simply means using less energy to perform the same task – that is, eliminating energy waste. ... There are enormous opportunities for efficiency improvements in every sector of the economy, whether it is buildings, transportation, industry, or energy generation.

ozzi3 years ago

5 0

Answer:

Energy efficency is the percent of energy being able to be used for work

Explanation:

science.

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Explanation:

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