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lianna [129]
3 years ago
13

An engine takes in 2400 J of heat, and rejects 1880 J of heat into the air. What is the efficiency of the engine? (No Unit)

Physics
1 answer:
Galina-37 [17]3 years ago
8 0

Answer:

.2166 repeating or 21.66% repeating

Explanation:

In attached image

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