10 Questions
What is the difference between storage and memory?
Storage has more capacity, retains contents even when power is off, is cheaper, but slower in access speed compared to memory.
What is the typical capacity of a floppy disk?
1.4MB
What is the capacity of a Zip Disk in comparison to a standard floppy disk?
70-170 times more capacity
What is the capacity range of a non-removable disk platter storage device?
500GB-2TB or even more in PBs
What is the typical capacity of a CD (Compact Disk)?
700MB
What is the storage capacity of a DVD?
4.7 to 17 GB
What is the storage capacity of a Blue-ray disk?
100 GB
What is the storage capacity of a terabyte?
More than 1 trillion characters
What does a CD drive use to read data from optical disks?
Laser technology
What is the purpose of a Network Interface Card (NIC)?
Controls the flow of data on a network link
This quiz covers the basics of computer memory, including RAM and ROM, as well as different types of input devices. Test your knowledge on how memory impacts system speed and the functions of various input hardware.
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