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it should utilise a lever an inclined plane a pulley and gears!

2006-10-05 11:06:36 · 1 answers · asked by Mrs. P Romeo Miller 1 in Science & Mathematics Physics

1 answers

Try the Public Library.

2006-10-05 11:08:39 · answer #1 · answered by Pundit Bandit 5 · 0 0

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