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asambeis [7]
3 years ago
6

An engine has an energy input of 125j and 35 j of that energy is transformed into useful energy

Physics
1 answer:
Tatiana [17]3 years ago
5 0
The engine's efficiency is (35J)/125J) = 28% .

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Answer:

Newton's Second Law of Motion  

Explanation:

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Explain one recent idea that scientists have proposed for how the universe began. Consider the big bounce theory or the multiver
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#SPJ1

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1 year ago
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