Selected MCQ

Current Question
All peripheral devices connected to?
  • A. CPU
  • B. Motherboard
  • C. Monitor
  • D. Hard Drive
Correct Answer: B
Explanation:
All peripheral devices connect to the motherboard.
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
A(n) ____ is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices.
  • A. Application suite
  • B. Compiler
  • C. Input/output system
  • D. Operating system
Correct Answer: D
Explanation:
The operating system manages all computer resources.
Related Question 3
A modem is connected to ____.
  • A. a telephone line
  • B. a keyboard
  • C. a printer
  • D. a monitor
Correct Answer: A
Explanation:
A modem connects to a telephone line or broadband for internet access.
Related Question 4
A device, which is not connected to the CPU, is called a ____.
  • A. land-line device
  • B. Online device
  • C. Off-line device
  • D. Device
Correct Answer: C
Explanation:
Offline devices operate independently of the CPU.
Related Question 5
A collection of connected computers is called ____.
  • A. Processing
  • B. Network
  • C. Chatting
  • D. Centralized System
Correct Answer: B
Explanation:
A network is a collection of interconnected computers.