Forums: Climbing Information: Beginners: Re: [majid_sabet] Building mechanical advantage part II: Edit Log




trenchdigger


Aug 7, 2007, 5:49 PM

Views: 14573

Registered: Mar 9, 2003
Posts: 1447

Re: [majid_sabet] Building mechanical advantage part II
Report this Post
Average: avg_1 avg_2 avg_3 avg_4 avg_5 (0 ratings)  

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)



Edit Log:
Post edited by trenchdigger () on Aug 7, 2007, 5:58 PM


Search for (options)

Log In:

Username:
Password: Remember me:

Go Register
Go Lost Password?