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