Today we started an exploratory lab involving pulleys. We will be finishing it tomorrow. Basically, your task is to build as many different pulley systems as you can (minimum of 4). For each, draw a detailed diagram and find the work done on the load and the work you did on the machine (work out and work in). We'll talk about anything significant you noticed on Wednesday.
Hint: you should notice something significant :)
Monday, October 20, 2008
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