Gyroscopic effect created by imparting spin on the thrown ball.
Get one of those kid-size belts, wrap it around a football and throw a perfect spiral.
Spirilla.
Looking at the spiral staircase just made my head spin. The quarterback threw a perfect spiral.
While no true comparative study has been done, Drew Brees' spiral has been found to be extremely tight with no statistically significant deviation from a "perfect" spiral. While other quarterbacks of the present or past may have grounds for claiming the tightest spiral, Drew Brees was chosen for scientific study, which is telling in and of itself.
A M64 is a spiral galaxy known as the Black Eye Galaxy.
Football thrown in a spiral
No it does not. If you throwing it perfect. Alot of things affect a football spiral: If your running or not. If you use all the laces or not. Also If you left handed and throw it with you right hand it going to effect the outcome of a spiral. But if your left handed and throw it with your left its going to increase it. Wind conditions Make an outcome too. So alot of things change the outcome of a sprial or not
they were better because they had riffled barrels which caused the bullet to spin. think of a football with a perfect spiral compared to a football going end over end. hope this helps
You can throw a football in a regular spiral motion, underhand, or end over end.
The diameter of a bacterial spiral is 1.5 x 10-5meters.
it allows the football to go further and hit its target allot better than a wobbler.
a picture or video would be good for the audience, and if you know how to spiral the ball, demonstrate.