I'm not exactly sure what you're getting at but I'll try. Paintballs go through the hopper, feedneck, chamber, barrel, and then any accessory you might have after the barrel. In the hopper and feedneck friction is not an issue however in the chamber and especially the barrel it becomes more important. A chamber that fits too loosely around the ball can cause inaccuracy but a chamber too small can slow or warp the ball. You have to get as little friction as you can while maintaining a fairly tight fit. Same things apply to the barrel. That's why barrel come in different bore sizes, to best match the paintball.
A second reason friction comes up in paintball debate is the sniper barrel length issue. Many companies advertise 20" sniper barrel!!! The trouble with that is a 20" barrel adds no more accuracy then a 14" barrel. All it does is add more friction and slows the ball.
^^^ agreed, in all reality the first 8" of a barrel is for accuracy, after that its all porting to quiet it down, iv seen a 8" barrel shoot just as accurately as a 20" but the 8 took a lot more co2 to use (due to the short distance the ball has to accelerate) and the 20 was much quieter (due to the vast amounts of porting
no
it gets hotter the faster it goes the hotter it will get (this involves friction) or another way of saying it is: The temperature will change due to friction, the faster it goes the hotter it gets (friction is present)
As a submarine moves more quickly through the water, the fluid friction will increase. The two (the magnitude of the speed and the magnitude of fluid friction) are directly proportional. That means what happens to one happens to the other. If one goes up, the other goes up. And if one goes down, the other goes down.
Air is the source of power for the paintball marker. It is the pressure that moves all of the internal parts (unless electrical) and physically moves the paintball out of the barrel.
Because the friction between the aero plane and ground then when there is enough friction it goes up and when it goes down there enough friction
You can either purchase it through a paintball shop. Or but directly through virtue. I recommend this, because then you know you are getting exactly what you payed for.
Fluid Friction .
by giving it better aerodynamics you can reduce friction. but also the faster it goes the more friction it gets.
A plane moving through air. Air is causing friction, A boat moving through water .Water causes friction.
Examples of fluid friction are fish swimming through water, an airplane flying through the air and a motorboat skidding over water. Although fluid friction refers to friction through water, it can also apply to air.
Examples of fluid friction are fish swimming through water, an airplane flying through the air and a motorboat skidding over water. Although fluid friction refers to friction through water, it can also apply to air.
Fluid friction is the friction that occurs when an object moves through a fluid or gas.