22/2/2010
Al-Dana Al-Thani
8D
Sunday, February 21, 2010
Machine and Force
A machine is something that helps you make a job or chore easier and simpler than it already is. A machine relates to force because a machine makes pushing/pulling very easier than it already is too. For example, you can ride a bicycle without it wheels. It would be pretty hard for you to push yourself on the bicycle without its wheels so the wheels on the bicycle helps force become easier.
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