Hardware Reference
In-Depth Information
Review Questions
1.
Which of these is an example of a modifier key on a keyboard?
A. Shift
B. F1
C. Esc
D. Tab
2.
On what type of computer is an Fn key most likely to be found?
A. Server
B. Notebook PC
C. Desktop PC
D. Cell phone
3.
What does a PS/2 connector most resemble?
A. A small round plug
B. A coin-slot
C.
A wide set of metal pins
D.
A four-pronged rectangular block
4.
How does an optical mouse record movement?
A. With Bluetooth
B.
With radio frequency (RF) output
C.
With a rolling ball
D.
An LED and photodiodes (light sensors)
5.
With pen computing, you must use a(n)
to touch the screen.
A. Mouse
B. Stylus
C. Tablet
D. Finger
6.
Characters are stored in binary format in a computer using
coding.
A. RTF
B. TXT
C. GB
D. ASCII
Search WWH ::




Custom Search