FIRST TERM SS3 COMPUTER SCIENCE EXAMINATION
  • 1. Which of the following best defines a computer network?
A) Computers without internet
B) A computer used for games only
C) A single computer working alone
D) A group of computers connected to share resources
  • 2. A device that connects multiple computers in a LAN is a ____
A) Hub
B) Keyboard
C) Modem
D) Printer
  • 3. A network covering a school compound is called a ____
A) WAN
B) LAN
C) MAN
D) GAN
  • 4. The main purpose of networking is to ____
A) Slow down computers
B) Increase electricity consumption
C) Delete files
D) Share resources
  • 5. Which of the following is NOT a networking device?
A) Router
B) Modem
C) Scanner
D) Switch
  • 6. Fibre optic cables transmit data using ____
A) Light
B) Sound
C) Electricity
D) Heat
  • 7. The WWW is a collection of ____
A) Interlinked hypertext documents
B) Computer hardware
C) Printed books
D) Only search engines
  • 8. A website is a collection of related ____
A) Pictures only
B) Emails
C) Web pages
D) Data cables
  • 9. A computer program that allows browsing of the web is a ____
A) Editor
B) Compiler
C) Scanner
D) Browser
  • 10. The full meaning of URL is ____
A) Universal Read Link
B) United Research Link
C) United Resource Locator
D) Uniform Resource Locator
  • 11. HTTP stands for ____
A) High Transfer Text Program
B) Hyperlink Text Transfer Page
C) Hyper Text Transfer Protocol
D) Hyper Text Translate Page
  • 12. Which of the following is an example of a domain name extension?
A) .txt
B) .com
C) .pdf
D) .exe
  • 13. A database is best defined as ____
A) A program for only typing
B) A group of computer monitors
C) An organised collection of related data
D) A random collection of books
  • 14. A set of related fields is known as a ____
A) File
B) Database
C) Record
D) Document
  • 15. Which of the following statements about the Internet is TRUE?
A) It is decentralized by design
B) Each computer on it is dependent
C) It is centrally controlled
D) It is used only for social media
  • 16. An Internet Service Provider (ISP) is a company that ____
A) Manufactures modems
B) Repairs damaged computers
C) Provides access to the Internet
D) Designs websites only
  • 17. Which of the following is usually provided by an ISP?
A) Internet browser only
B) Computer mouse
C) Uniform Resource Locator
D) Username and password
  • 18. What form of database is displayed above?
A) Hierarchical
B) relational
C) flat file
D) Hierarchical
  • 19. What form of database is displayed above?
A) network
B) Hierarchical
C) relational
D) flat file
  • 20. The concept of a database consists of terminologies such as field, record, file, and ____
A) Folder
B) Lines
C) Monitor
D) Key
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