Hey all you Science whizzes out there! We are looking for an example of a movable pulley and can't find one anywhere online! Everytime we think we have found one...it turns out to be a block and tackle, or some sort of lever. We already have examples for block and tackles and fixed pulleys. If you can give us an example of one it would be much appreciated. Also, if you are getting your info from a web site, please list the link on here for us. Thanks so much!
2006-10-13
07:09:18
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3 answers
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asked by
ShineOn
4