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Measure Kinetic Energy

Started by joe skipp, June 02, 2003, 09:40:00 PM

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joe skipp

Figure out your Ft lbs of energy...example
Bow Speed = 189 fps
Arrow Weight = 640 grains

189x189x640 divided by 450240 = 50.77 ft lbs of energy.
We did a lot of bow testing over the years with different bow and arrow weights to determine our ft lbs of energy
"Neal...is this heaven?" "No Piute but we are dam close". Top of the Mtn in Medicine Bow Nat Forest.

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