KE Calculator
| ke=M * v2 / 450,240 | |||
| ke=Kinetic Energy M = mass (weight of arrow in grains) v = velocity of arrow in f.p.s. | |||
| Arrow weight (grains) | |||
| Arrow velocity (fps) | |||
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| ke=M * v2 / 450,240 | |||
| ke=Kinetic Energy M = mass (weight of arrow in grains) v = velocity of arrow in f.p.s. | |||
| Arrow weight (grains) | |||
| Arrow velocity (fps) | |||