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WorksheetsIntroduction to Computers Unit Quiz Review
Total questions: 10
Worksheet time: 5mins
Which of the following is an output device?
DVD-ROM
Touchpad
Hard Drive
Printer
What kind of device is a keyboard?
Internal Device
Input Device
Output Device
Storage Device
What is the main circuit board inside the computer called?
CD-ROM
Video Card
ROM
Motherboard
Which of the following is usually used to connect a monitor to a computer?
DVI cable
USB Cable
Ethernet Cable
SATA Cable
Which of the following software maintenance steps erases gaps caused by deleting files from the hard drive?
Update system software
Defragging
Virus scan
Installing firewall
Eric’s computer slows down when he opens several computer programs. Why does this happen?
Eric has limited RAM space
Eric has a small hard drive
Eric does not have a powerful video card
Eric has a bad ROM
In a PC, which of the following components stores the BIOS?
CPU
RAM
ROM
Hard Drive
Which of the following would hold the most information?
500 megabytes
5 gigabytes
5,000,000 bytes
50,000,000 kilobytes
What does the BIOS chip stand for?
Basic Input Output System
Basic Input Operating System
Basic Interval Operating System
Basic Internal Output System
Joe’s computer crashed and now he is looking for a replacement. Which of the following criteria is the least important?
RAM
Money
Color
Usage
