WorksheetsMemory and Storage Quiz
Total questions: 20
Worksheet time: 10mins
Which of the following is a volatile memory?
ROM
Hard disk
RAM
Flash drive
What type of memory stores the bootstrap loader?
RAM
ROM
Virtual memory
Cache
Which of the following is not a secondary storage device?
Hard Disk
RAM
SSD
DVD
Which of the following is an example of magnetic storage?
DVD
Hard Drive
Pen Drive
Cloud
What is the main characteristic of ROM?
It is volatile
It can be both read and written
It is erased when power is off
Its contents cannot be changed easily
Which device uses laser technology to read and write data?
Flash memory
SSD
Optical disc
Magnetic tape
Which of the following storage types has no moving parts?
Magnetic storage
SSD
Optical storage
Tape drive
What is a major disadvantage of cloud storage?
Requires physical storage space
Needs an internet connection to access files
Cannot be accessed from multiple devices
Very expensive
Virtual memory is created when:
RAM is too large
ROM is full
Secondary storage is used as an extension of RAM
RAM is switched off
Which of the following storage media uses NAND chips?
Hard drive
SSD
CD-ROM
Floppy disk
Which of these storage types is commonly used for backups due to large capacity?
ROM
Magnetic tape
Cache memory
RAM
What is the role of the actuator in a hard disk?
Burn data on the disk
Spins the disk
Moves the read/write arm
Formats the data
Cloud storage is a type of:
Magnetic storage
Optical storage
Virtual storage
Remote storage
CD-R is a type of optical media that is:
Rewritable
Read-only
Not used today
Used in cloud storage
Which one of these offers the fastest data access?
Magnetic hard drive
SSD
CD-ROM
USB 2.0
What happens during a page fault in virtual memory?
RAM resets
Operating system shuts down
Required data is brought from disk to RAM
Memory is permanently deleted
Flash memory is an example of:
Volatile memory
Optical memory
Solid-state storage
Magnetic storage
Which of the following is not a cloud storage provider?
Dropbox
iCloud
OneDrive
SSD
Which of the following storage devices is most portable?
SSD
Blu-ray disc
CD-ROM
Flash drive
What is the main role of virtual memory?
Back up files
Speed up downloads
Prevent system crash when RAM is full
Store games
