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August 20, 2014

Homework Help: physics

Posted by melisa on Friday, January 6, 2012 at 1:58pm.

A water-cooled engine produces 1589 W of power. Water enters the engine block at 14.61 °C and exits at 29.91 °C. The rate of water flow is 147.3 L/h. What is the engine’s efficiency?

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