/sci/ - Science & Math » Thread #12292106

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Climbing science and lead falls.

Anonymous Sat 31 Oct 09:49:49 2020 No.12292106 View Reply Original Report

Quoted By:

Can anyone help me out and explain to me how to calculate the theoretical forces in a lead fall in climbing

Anonymous

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Anonymous Sat 31 Oct 2020 09:52:04 No.12292110 Report

Quoted By: >>12292112

OP
this is a video with real world measurements
https://www.youtube.com/watch?v=m8z6adEqaOs
but im interested how do i calculate it on paper

Anonymous

Anonymous Sat 31 Oct 2020 09:54:11 No.12292112 Report

Quoted By:

>>12292110
holy shit that's an irritating narrator

Anonymous

Anonymous Sat 31 Oct 2020 09:54:54 No.12292113 Report

Quoted By:

i know that you can use
F=m*a*h/d
h being distance that the climber fell
d being distance in which the climber stops (dynamic elongation of the rope in the system)

Anonymous

Anonymous Sat 31 Oct 2020 09:56:53 No.12292121 Report

Quoted By:

but what i dont know is how to calculate the force on the last bolt/quickdraw and on the belayer
and maybe even on the first bolt/quickdraw

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