40# at what draw length? Most times these threads leave that out. 40# @ 24” is not comparable to 40# @ 28” or 29”
This is an honest question...how does draw length matter if the poundage is the same? I’ve seen this mentioned before, but don’t understand the physics behind the difference.
The longer the draw length the longer the arrow gets to ride the power stroke of the bow. The more speed and energy that is given to the arrow.
The shorter the brace height the LONGER the ride. The longer the brace height, the SHORTER the ride.
This is why bow with longer brace heights are more forgiving so to say. Because the arrow comes off sooner and has less influence. The shorter the brace it rides the power stroke longer and can have or be influenced by the shooter.
This is why a guy that has a long draw length at the same poundage has a huge advantage over a guy with a shorter draw length.
So one has to compare things when talking penetration, you have to compare apple to apple.