disadvantage of track ball 2
A track ball mouse is a mouse that uses an internal ball to track movement, instead of a laser. These have been outdated by optical mice.
The track of the ball is based on how you throw the ball. If your fingers stay in the ball longer after the thumb has released, the track can stay towards the high side. Sometimes the ball will jump more for high track bowlers.
I believe that if the track is spral and the it curves left the ball will continue to keep curving
776 BC is when track and field was invented!
One experiment used in Physics is a ball rolling down a spiral track. When the ball gets to the end, it will go straight off because the curve of the track is gone.
who invented eight ball billiards
It was invented in 1956.
Track ball Track pad Integrated Pointing Device
a guy who invented the bouncy ball...
Basket ball was invented by James Naismith. Basket ball was invented by James Naismith.
who invented the tether ball you ask? The person who invented the tether ball is named Timothy O'Brien.