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An engine uses 5280 j of input heat to do 702 j of work. what is its actual efficiency'

An engine uses 5280 j of input heat to do 702 j of work. what is its actual efficiency'
asked 26.0k views
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An engine uses 5280 j of input heat to do 702 j of work. what is its actual efficiency'

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User Noah Stahl
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8.3k points

1 Answer

7 votes

Answer:

.132

Step-by-step explanation:

same as guy above but not in %

answered
User Manuel Temple
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9.2k points
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User JohnnyK
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An engine uses 5280 j of input heat to do 702 j of work.how much heat is rejected into the air (unit = j)
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