Homework Help: Physics

Posted by Heat transfer on Thursday, February 17, 2011 at 9:03pm.

Aluminum is melted during the recycling process.
(a) How much heat must be transferred to each kilogram of aluminum to bring it to its melting point, 660 degrees C, from room temperature, 20 degrees C?
(b) About how many cups of coffee could you make with this much heat?

Physics - bobpursley, Thursday, February 17, 2011 at 9:09pm
heat=mass*specificheatAL*(660-25)

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