BrainCheck

Class 9 - Computer - Paper 083

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. Which is a search-engine task?

○ A. Finding web information by keywords

○ B. Charging a laptop

○ C. Printing cash

○ D. Repairing wires

Internet

2. Which formatting places the 2 below the line in H2O?

○ A. Centre alignment

○ B. Superscript

○ C. Subscript

○ D. Bold

Office tools

3. Which wireless technology commonly connects nearby personal devices?

○ A. A paper cable

○ B. Bluetooth

○ C. A keyboard key

○ D. An optical disc

Networking

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 083

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is the full form of URL?

○ A. Universal RAM Link

○ B. User Record Language

○ C. Unique Routing Logic

○ D. Uniform Resource Locator

Networking

6. Which unit performs arithmetic and logical operations?

○ A. Monitor

○ B. Printer

○ C. Speaker

○ D. ALU

Computer systems

7. What is a folder mainly used for?

○ A. Supplying power

○ B. Cooling the CPU

○ C. Producing sound

○ D. Organising files

Files and folders

8. How should repeated online harassment be handled?

○ A. Ignore every privacy setting

○ B. Reply with more abuse

○ C. Publish everyone's private details

○ D. Keep evidence and report through appropriate trusted channels

Cyber safety

BrainCheck

Class 9 - Computer - Paper 083

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. 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

10. Why rehearse slide timings?

○ A. To erase all slides

○ B. To plan how long slides remain on screen

○ C. To calculate a hard disk's capacity

○ D. To change every file password

Presentations

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

○ A. Print preview

○ B. Undo

○ C. Find only

○ D. Replace only

Office tools

12. What does object animation change?

○ A. The physical size of the monitor

○ B. The keyboard layout

○ C. How an object appears or moves on a slide

○ D. Only the printer tray

Presentations

BrainCheck

Class 9 - Computer - Paper 083

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. 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

14. Which is a non-volatile storage device?

○ A. SSD

○ B. CPU register

○ C. RAM

○ D. Cache

Memory

15. Which command keeps selected text in the clipboard without removing it?

○ A. Delete

○ B. Close

○ C. Copy

○ D. Cut

Word processing

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

○ A. SUM

○ B. MIN

○ C. MAX

○ D. AVERAGE

Spreadsheets

BrainCheck

Class 9 - Computer - Paper 083

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which device stores files without continuous power?

○ A. RAM

○ B. Cache

○ C. SSD

○ D. CPU register

Memory and storage

18. Which is software?

○ A. Monitor

○ B. Printer

○ C. Web browser

○ D. Mouse

Hardware and software

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

○ A. plagiarism

○ B. alignment

○ C. encryption

○ D. compression

Digital ethics

20. 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