ACTUAL Exam Questions and CORRECT
Answers
The device that converts AC to DC to run the computer is called? - CORRECT ANSWER -
Power supply
What produces the actual brightness in the LCD screen? - CORRECT ANSWER - A black
light
Which of the following disks can be rewritten many times? - CORRECT ANSWER - CD-RW
Inkjet printers and laser printers are examples of what type of printers? - CORRECT
ANSWER - Nonimpact
Flash drives plug into a(n)? - CORRECT ANSWER - USB port
What does RAM stand for? - CORRECT ANSWER - Random Access Memory
Which of these connections are used for HD audio and video? - CORRECT ANSWER -
HDMI
What language consisting of 0s and 1s do computers use? - CORRECT ANSWER - Binary
In what unit is the processing speed measured in? - CORRECT ANSWER - Hertz
Keyboards, mice, and monitors are all examples of? - CORRECT ANSWER - Peripheral
devices