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seejakerun
03-14-2009, 09:36 AM
how do you find out how much kenetic energy you are getting?

ROCKETMAN
03-14-2009, 09:48 AM
how do you find out how much kenetic energy you are getting?

You can try this one or for better accurary use AA or OT

http://www.bowhuntinginfo.com/KineticEnergyNew.htm



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Nampom
03-14-2009, 10:47 AM
Here is formula. (velocity)x(velocity)x(arrow weight) / 450240 = KE
:luck:

tim doll
03-14-2009, 05:08 PM
Check this out also...http://www.bucklemke.com/ke/ke.php

Nampom
03-14-2009, 05:28 PM
Tim, that is cool just checked it out. How did they work it out that way?

bowhunt2
03-14-2009, 05:28 PM
Here is formula. (velocity)x(velocity)x(arrow weight) / 450240 = KE
:luck:
What He Said. If you do this a few times you might remember the formula. This is the easiest way. and you can do it anywhere.:thumb:

Nampom
03-14-2009, 05:38 PM
seejakerun, your bow has a KE is 74.01

oldbuck
03-15-2009, 09:37 AM
Hello all,
The KE calculations are correct, thanks to lots of folks on this forum but I suggest you use actual arrow speed not IBO spec.
There are darn few bows that produce advertised speeds, so if you want what is the REAL KE, use the actual chrono speed of your setup.
oldbuck