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March 6, 2015

Homework Help: physics

Posted by trav on Wednesday, January 27, 2010 at 6:20pm.

A puddle filled with 20. kg of water is completely frozen to -6.0 degrees celcius in the middle of winter. How much heat must be absorbed by the puddle to melt the ice and warm the water up to 20. celcius during the spring thaw?

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