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ECAT Computer Science Applications and Uses of Computers Test Online

Mustansar KhanLast Updated: May 1, 2025

ECAT Computer Science Applications and Uses of Computers Test

ECAT Computer Science Chapter 4 Applications and Uses of Computers Online Test

Total Questions:	50
Time Allowed:	25 Minutes
Total Marks:	50
How to Attempt Test:	Please choose the right Option in MCQ-type question.
Test Helpful For:	ECAT Entry Test Computer Online Test Interview Questions about Computer All Universities Entrance Test Recruitments Tests

ECAT Computer Science Applications and Uses of Computers Test Online MCQs

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1. Which computer application is commonly used for word processing?

Photoshop

Google Chrome

MS Word

AutoCAD

2. How do banks use ATMs?

To write cheques

For dispensing cash and checking balances

Selling products

Sending SMS

3. Which industry uses robotics controlled by computers?

Cooking

Gardening

Entertainment

Manufacturing

4. What is a common use of computers in homes?

As a television antenna

Operating vehicles

For education, entertainment, and communication

Washing clothes

5. Which of the following is not a computer application?

Notepad

Screwdriver

MS Word

CorelDRAW

6. Which of the following uses computers to automate production lines?

Schools

Factories

Hospitals

Restaurants

7. What role do computers play in weather forecasting?

Painting landscapes

Predicting climate based on data models

Creating food recipes

Watching cartoons

8. Which of the following fields benefits from computer-aided design (CAD)?

Medicine

Cooking

Construction and architecture

Teaching

9. Which of the following sectors uses computers for budgeting and taxation?

Agriculture

Medical

Entertainment

Finance and government

10. How do computers help in music production?

Controlling lighting

Cooking meals for singers

Recording, mixing, and editing music

Printing sheet music manually

11. How are computers used in online shopping?

For typing exams

To play videos

For customer browsing, ordering, and payment

For machine repair

12. Which computer technology is used for virtual meetings?

Microsoft Excel

Adobe Reader

Zoom or Microsoft Teams

Calculator

13. Which of the following is not an application of computers in law enforcement?

Legal research

Cooking meals

Criminal records management

Surveillance

14. What is the use of computers in traffic control?

Fueling vehicles

Driving cars

Monitoring roads and controlling signal systems

Cleaning roads

15. What type of computer software is used for photo editing?

WordPad

Excel

Photoshop

Chrome

16. How do computers assist in scientific research?

Process data and perform simulations

Design logos

Replace microscopes

Cut glass

17. Which sector uses computers for maintaining patient records and diagnostic reports?

Agriculture

Healthcare

Transport

Manufacturing

18. Which field uses simulation software for training?

Teaching history

Aviation

Zoology

Agriculture

19. Which of the following industries uses 3D modeling with computers?

Engineering and architecture

Law

Cooking

Banking

20. Which is a major advantage of using computers in offices?

They cook meals for staff

They automate routine tasks and improve productivity

They clean the workspace

They replace human workers entirely

21. Which of the following fields uses computers for 3D animation and video effects?

Engineering

Medicine

Film and game development

Law

22. What is the role of computers in election systems?

Controlling traffic

Managing voting data and results

Designing posters

Distributing food

23. How are computers used in space exploration?

Cutting metals

Testing perfumes

Monitoring and controlling spacecraft

Cooking for astronauts

24. Which of these is a role of computers in telecommunications?

Managing networks and switching systems

Pumping signals

Cleaning cables

Building towers

25. How are computers used in e-commerce?

Replacing delivery staff

Delivering goods physically

Managing product listings, orders, and payments

Painting logos

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26. Which of the following is the most common use of computers in banks?

Managing sports results

Playing games

Online shopping

Managing customer accounts and transactions

27. How do computers help in retail?

Manage inventory and billing

Scan the human body

Predict rainfall

Design jewelry

28. Which of the following fields uses computers for genome mapping?

Agriculture

Genetics and bioinformatics

Astronomy

Civil engineering

29. What is a smart classroom?

A place with smart uniforms

A classroom equipped with digital learning tools and computers

A class with AI teachers

A class with mobile phones

30. How are computers used in agriculture?

For painting tractors

For analyzing soil data and weather forecasting

For watering crops manually

For milking cows

31. Which of the following is a computer application in publishing?

Sugar production

Word processing

Law reporting

Road sweeping

32. Which field uses computer simulations for earthquake modeling?

Seismology

Fashion design

Political science

Zoology

33. In which area do computers assist in tracking and delivery of parcels?

Finance

Logistics and courier services

Construction

Legal firms

34. Which of the following is a multimedia application?

MS Word

Excel

Notepad

VLC Media Player

35. What are computers used for in mobile phones?

Making ice

Mixing paint

Lighting rooms

Processing applications and data

36. How are computers used in education?

Plumbing

Cooking food

Making phone calls

E-learning and research

37. Which of the following applications is used for accounting?

Notepad

Tally

MS Paint

VLC Player

38. Which of the following is a government use of computers?

Managing citizen databases and issuing ID cards

Distributing food

Running cable TV

Making shoes

39. Which of the following industries uses GPS with computer systems?

Education

Media

Transport and logistics

Textile

40. Which of the following areas uses computers for ticket booking and scheduling?

Mining

Railways and airlines

Agriculture

Construction

41. In which sector are computers widely used for online trading and stock monitoring?

Healthcare

Education

Transportation

Finance

42. Which software is used in schools for learning purposes?

MS Word

Educational software like Khan Academy or Moodle

Tally

Adobe Photoshop

43. What is the role of computers in digital marketing?

Delivering mail

Polishing shoes

Creating and managing online advertisements

Fixing electric wires

44. Which software is used in desktop publishing?

Tally

PageMaker

VLC

Excel

45. What is the primary use of computers in libraries?

Maintaining catalogues and managing book records

Printing newspapers

Cooking food

Selling books

46. Which of these is a common computer use in the entertainment industry?

Movie editing and animation

Cooking scripts

Online booking

Painting walls

47. Which of the following applications is used to create presentations?

Tally

MS PowerPoint

Notepad

MS Excel

48. Which of the following is not an application of computers?

Document processing

Weather forecasting

Digital painting

Stone carving

49. Which of the following is a use of computers in business?

Farming

Engine repair

Creating invoices and reports

Mixing chemicals

50. How are computers used in smart homes?

To entertain guests

To deliver food

To control lights, temperature, and security

For painting walls

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Mustansar KhanLast Updated: May 1, 2025

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ECAT Computer Science Applications and Uses of Computers Test Online

ECAT Computer Science Applications and Uses of Computers Test

ECAT Computer Science Chapter 4 Applications and Uses of Computers Online Test

ECAT Computer Science Applications and Uses of Computers Test Online MCQs

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ECAT Computer Science Applications and Uses of Computers Test

ECAT Computer Science Chapter 4 Applications and Uses of Computers Online Test

ECAT Computer Science Applications and Uses of Computers Test Online MCQs

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