What Simple Machines Make up a Pair of Scissors?

Answer

A pair of scissors is made from two simple machines. Each blade is a wedge. The wedge pivots at a lever. When two or more simple machines are used, the machine is called a compound machine.
Q&A Related to "What Simple Machines Make up a Pair of Scissors..."
First class machine.
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The two arms that you squeeze together are levers. The cutting edges
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wedges and levers. Source(s) science class.
http://answers.yahoo.com/question/index?qid=201002...
No, in fact, just the opposite. As water cools, the atoms move more slowly and the water actually decreases in volume. (however, only very slightly, as far as every day comparisons
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