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Re: [majid_sabet] Building mechanical advantage part II:
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trenchdigger
Aug 7, 2007, 5:49 PM
Views: 14573
Registered: Mar 9, 2003
Posts: 1447
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majid_sabet wrote: 5:1 close system is generally simpler than what I have up there so yes you can call it simple 5:1 No google search is allowed You still don't know what a closed system is. I'll even change the rules - you can google it. Do you even know the definition of a simple pulley system?
majid_sabet wrote: Also do the math on those angle and tell me if OP is actually a 5:1 . it should be near 4:1 + - move it move it move it Obviously, not enough information is given to calculate anything.
(This post was edited by trenchdigger on Aug 7, 2007, 5:58 PM)
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Post edited by trenchdigger
() on Aug 7, 2007, 5:58 PM
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