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If the boat's engine has a heat of 40,000 J, with 30,000 J exhausted into the surroundings (the heat sink), what is its efficiency? Show your work.

If the boat's engine has a heat of 40,000 J, with 30,000 J exhausted into the surroundings (the heat sink), what is its efficiency? Show your work.
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If the boat's engine has a heat of 40,000 J, with 30,000 J exhausted into the surroundings (the heat sink), what is its efficiency? Show your work.

User Rybosome
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1 Answer

3 votes
the answer to your quistion will be 75%

User Teaforthecat
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