1 Virtual Computer Tour
Which of the following is NOT true about expansion cards? A. They are used in laptops and tablets. B. They include sound cards and video cards. C. They provide extra functionality. D. They fit into slots on the motherboard.
They are used in laptops and tablets
Which internal device has the largest nonvolatile storage capacity? A. Hard drive B. RAM C. ROM D. CMOS
Hard drive
The main circuit board in a computer is called a A. central processing unit (CPU). B. fatherboard. C. front side bus (FSB). D. motherboard.
Motherboard
The contents of __________ are erased when the computer is turned off. A. ROM B. RAM C. hard drive D. DVD/Blu-ray drive
RAM
A nonvolatile storage device A. is not temperature-sensitive. B. is similar to cache memory. C. maintains data even when the computer's power is turned off. D. is similar to RAM.
maintains data even when the computer's power is turned off.