Selected MCQ

Current Question
The circular device used for storage is ____.
  • A. Motherboard
  • B. Disk
  • C. RAM
  • D. ROM
Correct Answer: B
Explanation:
Magnetic/optical disks are circular storage devices.
Related Question 1
All the following are examples of storage devices EXCEPT ____.
  • A. Hard disk drives
  • B. Printers
  • C. Floppy disk drives
  • D. CD drives
Correct Answer: B
Explanation:
Printers are output devices, not storage devices.
Related Question 2
Which of the following is a storage device?
  • A. Tape
  • B. Hard Disk
  • C. Floppy Disk
  • D. All of these
Correct Answer: D
Explanation:
Tape, Hard Disk, and Floppy Disk are all storage devices.
Related Question 3
Which device is used to process data?
  • A. CPU
  • B. RAM
  • C. DCU
  • D. VDU
Correct Answer: A
Explanation:
The CPU (Central Processing Unit) processes data.
Related Question 4
Which device is used to connect to the nearest device?
  • A. Wi-Fi
  • B. NFC
  • C. Bluetooth
  • D. All of these
Correct Answer: D
Explanation:
All three technologies are used for short-range device connection.
Related Question 5
Which is used by the Internet to communicate between devices and networks?
  • A. HTTPS
  • B. email
  • C. website
  • D. Internet Protocol Suite
Correct Answer: D
Explanation:
The Internet uses the TCP/IP protocol suite for communication.