yuphoria yuphoria

17-03-2015
Physics

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give a specific example of a machine,and describe how its mechanical efficiency might be calculated

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sydneysoria sydneysoria

18-03-2015

A machine that is interesting will be the homework machine. The way it works is you put your homework inside a slot, and you have to write any three letter word so the machine knows what handwriting to use. In 2 minutes your homework will be complete in your writing.

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