input/output devices or peripherals
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 These have been outdated by optical mice.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
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.
Track ball Track pad Integrated Pointing Device
wherever you left it
The track ball is the ball on the underside of many older mice, used to move the cursor about the screen. The DPI on these is very poor compared to laser & optical mice, and you sometimes have to deal with people removing the track balls.
Almost all laptops these days include a built in mouse, though very few include a track ball. You can purchase a track ball and attach it to your laptop, if you so desire. anonymous@oola.com
A track in bowling is referring to the balls trajectory down the lane. Based on where a bowler aims, the lanes oils conditions, the bowling ball use, their rotation and other factors, the trajectory can be vastly different from game to game. A track can also refer to the oil track on a ball. Some bowlers use this track to determine how the ball is rolling and what part of the ball is actually in contact with the lane.
Track Ball Mouse
he volunteered in base ball,foot ball,basket ball,and track