Meaning of Trackball in Urdu
Meaning and Translation of Trackball in Urdu Script and Roman Urdu with Definition, Wikipedia Reference, Image,
Urdu Meaning or Translation
| trackball | Noun | ايک دستے کے اندر لگي ہوئي گولي جسے گھمانے سے کر سر يا سيّار پردے پر حرکت کرتا ہے |
Definition
1. an electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen |
Wikipedia
A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down mouse with an exposed protruding ball. |
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Image/Visual
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