HSSC-I Computer Science Chapter 1 MCQs Quiz

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 HSSC-I Computer Science Chapter 1 MCQs Quiz

computer science

Chapter: 01 quiz


" Introduction to computer "


1. ________________ is the main component of a computer that interprets and executes instructions.

1 point

a. Hardware

b. Software

c. System unit

d. CPU

2. The operation in which data is accepted from devices is called

1 point

a. Storage operation

b. Output operation

c. Input operation

d. Processing operation

3. Microsoft word is ______________________ type of software

1 point

a. System

b. Utility

c. Application

d. Language

4. _________________ Computers are used to process complex calculation as well as designing and controlling of complicated machines such a rockets and fighter planes.

1 point

a. Micro

b. Mini

c. Mainframe

d. Super

5. _______________ computer can execute millions of instructions per second.

1 point

a. Micro

b. Mini

c. Mainframe

d. Super

6. ______________ computer is used instead of buying and installing your own computer system and software at your workplace

1 point

a. Data center

b. IoT

c. Cloud computing

d. Computing devices

7. ______________ is a centralized location for collecting, storing, processing and distribution of vast amount of data.

1 point

a. Data center

b. IoT

c. Cloud computing

d. Computing devices

8. IBM system 36 and hp 3000 are example of:

1 point

a. Micro computer

b. Mini computer

c. Mainframe computer

d. Super computer

9. The first electro-mechanical computer was developed in

1 point

a. 1919

b. 1929

c. 1949

d. 1939

10. _______________ is a collection of system programs that controls and coordinate the activities of a computer system

1 point

a. Freeware

b. Hardware

c. Firmware

d. Software

11. Operating system is a kind or example of

1 point

a. Application software

b. System software

c. Shareware

d. freeware

12. Device driver is a kind or example of

1 point

a. Application software

b. System software

c. Shareware

d. freeware

13. the system software that control the operation of hardware devices:

1 point

a. Device driver

b. Operating system

c. Utility software

d. Language translator

14. _________________ is software that translates assembly language program into machine language.

1 point

a. Compiler

b. Assembler

c. Interpreter

d. Convertor

15. ______________ is used to improve the way people do their work

1 point

a. Productivity software

b. Business software

c. Entertainment software

d. Educational software

16. The computer software that is available in the form of source code that allows users to study, change and improve it is called ___________ .

1 point

a. Licensed software

b. Productivity software

c. Open source software

d. Business software

17. CRT stands for

1 point

a. Crystal ray tube

b. Carbon ray tube

c. Common reflection tube

d. Cathode ray tube

18. _____________ printer print an entire page a time

1 point

a. Dot matrix

b. Laser

c. Inkjet

d. chain

19. _____________ Software controls the operation of a hardware device.

1 point

a. Utility

b. Language processor

c. Application software

d. Device driver

20. Which of the following is productivity software

1 point

a. Spread sheet software

b. Utility software

c. Windows 7

d. Compiler

21. _____________ is available for use, free of cost, it is usually full version of the software for an unlimited period.

1 point

a. System software

b. Application software

c. Shareware

d. Freeware

22. _____________ is given to people free of charge for a limited period of time.

1 point

a. Shareware

b. Freeware

c. Firmware

d. System software

23. The device which is an input as well as output device

1 point

a. Trackball

b. Joystick

c. Touch screen

d. scanner

24. Which of the following devices is used to print large size hardcopy?

1 point

a. Plotter

b. Inkjet printer

c. Laser printer

d. Chain printer

25. Optical mouse use _________________ and photodiodes to detect movement relative to the underling surface.

1 point

a. Ball

b. Light emitting diode

c. Logical gates

d. Sensor

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