BrainCheck

Class 9 - Computer - Paper 004

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which is a non-volatile storage device?

○ A. SSD

○ B. CPU register

○ C. RAM

○ D. Cache

Memory

2. Which is a search-engine task?

○ A. Finding web information by keywords

○ B. Charging a laptop

○ C. Printing cash

○ D. Repairing wires

Internet

3. What is a folder mainly used for?

○ A. Supplying power

○ B. Cooling the CPU

○ C. Producing sound

○ D. Organising files

Files and folders

4. A LAN normally covers a _____.

○ A. printer cartridge only

○ B. whole galaxy

○ C. single keyboard key only

○ D. limited local area

Networks

BrainCheck

Class 9 - Computer - Paper 004

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. A web browser is used to _____.

○ A. manufacture a monitor

○ B. supply electricity

○ C. view websites

○ D. replace all storage

Internet

6. Which feature performs repeated calculations in a table?

○ A. Page margins only

○ B. Slide transitions only

○ C. Font colour only

○ D. Spreadsheet formulas

Office tools

7. Which network usually covers one school building?

○ A. WAN spanning countries

○ B. The entire Internet

○ C. LAN

○ D. No network can cover a school

Networking

8. Which day would have the tallest column if this data were drawn as a column chart?

○ A. Wednesday

○ B. All equal

○ C. Monday

○ D. Tuesday

Spreadsheets

BrainCheck

Class 9 - Computer - Paper 004

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Two-factor authentication uses _____.

○ A. two identical usernames

○ B. two independent verification factors

○ C. only a longer username

○ D. a public password

Cyber safety

10. What does two-factor authentication add?

○ A. A public password

○ B. A second username only

○ C. A second independent verification factor

○ D. Automatic password sharing

Cyber safety

11. What is an operating system mainly responsible for?

○ A. Only typing letters

○ B. Managing hardware and programs

○ C. Only charging a cable

○ D. Only painting the case

Operating systems

12. Which formatting slants letters?

○ A. Underline

○ B. Italic

○ C. Centre align

○ D. Bold

Word processing

BrainCheck

Class 9 - Computer - Paper 004

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which feature shows how a document will look on paper?

○ A. Print preview

○ B. Undo

○ C. Find only

○ D. Replace only

Office tools

14. Which is hardware?

○ A. Web browser

○ B. Keyboard

○ C. Drawing program

○ D. Operating system

Hardware and software

15. Which memory normally loses stored contents when power is off?

○ A. RAM

○ B. USB drive

○ C. Hard disk

○ D. SSD

Memory and storage

16. A presentation is usually organised into _____.

○ A. physical keys

○ B. slides

○ C. rows only

○ D. folders only

Presentations

BrainCheck

Class 9 - Computer - Paper 004

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. What is the full form of URL?

○ A. Universal RAM Link

○ B. User Record Language

○ C. Unique Routing Logic

○ D. Uniform Resource Locator

Networking

18. Which spreadsheet function would return the greatest count in this chart?

○ A. SUM

○ B. MIN

○ C. MAX

○ D. AVERAGE

Spreadsheets

19. Using another person's work without credit is _____.

○ A. plagiarism

○ B. alignment

○ C. encryption

○ D. compression

Digital ethics

20. Which unit performs arithmetic and logical operations?

○ A. Monitor

○ B. Printer

○ C. Speaker

○ D. ALU

Computer systems