Varmint / Predator
Arrow Energy Requirements:
Written by: Kim Lockhart, Copyright.
Species: Bobcat, Cougar, Coyote, Antelope, Bear, Hogs, Javelina, Sheep,
|Arrow Energy Formula:
How to figure arrow energy:
First: You need a scale to weigh your arrow in grains with arrowhead installed.
Second: You need a chronograph to measure your arrow speed in fps.
Third: Velocity x Velocity x Arrow Weight = ? Divided By 450,340 =
Kinetic Energy In Foot Pounds.
Don't like math, use energy calculator below.
Caribou, Black-Tailed Deer, Mule Deer, White-Tailed Deer, Elk & Moose.