Pointing devices Flashcards
1
Q
What are the most common examples of pointing devices?
A
The mouse and the trackerball
2
Q
Where are Trackerballs on the device and how are they moved?
A
They are on top of the device and it is moved by the user
3
Q
What is an advantage of a trackerball?
A
The device itself stays still, therefore requiring less desk space
