- #1
Agnostic
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In the following setup, there is a pressureised chamber that has a valve which opens up and leads to a barrel housing a spherical projectile. When valve is opened, the ball will go through the barrel.
I am trying to determine the best location for "port holes" that will give the ball backspin.
Im thinking that as the ball moves forward, a high pressure area will be a higher pressure at top and lower pressure at bottom. When the air moves, it will cause friction that will give the ball backspin... I think...
I am trying to determine the best location for "port holes" that will give the ball backspin.
Im thinking that as the ball moves forward, a high pressure area will be a higher pressure at top and lower pressure at bottom. When the air moves, it will cause friction that will give the ball backspin... I think...