Thursday, February 4, 2010

Week1_Prompt#1

When you hit a nail into a board using a hammer,the headof the nail gets warm because energy from the hammer brings force to the nail. The nail can't help so the nail goes down into the object. All this happens bcause of the terms of kinetic energy and potiential energy. Also the head gets hit first because the head is the tip and you can't nothing else besides the tip. This what I think will happen from kinetic energy when the head gets hit by using a hmmer.

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