Computer Awareness for Competitive Exams

Computer awareness is an important part of almost every exams. Various questions from Computer awareness are asked in exams like SSC CGL, CHSL, MTS, Steno, SI, GD, SBI PO, SBI Clerk, IBPS PO, IBPS Clerk, RRB PO, Banking Exams etc. Here is a list of top Computer Awareness Questions which are very important all competitive exams.

Exercise #3 | Computer Awareness Daily Dose 20 Questions

20 Computer questions and answers for competitive exams

1. Hard Disk of Computer is a ______.

a) Software

b) Hardware

c) Computer Language

d) None of the above

Ans: b) Hardware

2. Which part of computer can be feel and touched ?

a) Hardware

b) Software

c) Window Progamme

d) None of the above

Ans: a) Hardware

3. Priner and Monitor are examples of _______.

a) Application Software

b) Sofware

c) Hardware

d) Storage Device

Ans: d) Hardware

4. Which of the following work computer can not perform?

a) Inputing/Outputing

b) Controling

c) Processing

d) Under Standing

Ans: d) Under Standing

5. Which of the following is properties of computer?

a) Very fast

b) Error free work

c) Privacy

d) All of the above

Ans: d) All of the above

6. Alphanumeric Data uses which of the following?

a) Numbers

b) Alphabet Letters

c) Symbols

d) All of the above

Ans: d) All of the above

7. Which country in the world have highest number of computer?

a) China

b) India

c) U.S.A

d) Japan

Ans: c) U.S.A

8. In Bakking system, ECS stands for ?

a) Extra Cash Status

b) Exchange Cash Status

c) Electronic Clearing Services

d) Access Credit Supervisor

Ans: c) Electronic Clearing Services

9. After processing _______ computer gives us information?

a) Data

b) Number

c) Processor

d) All of the above

Ans: a) Data

10. CAD stands for ?

a) Common Aided Design

b) Computer Aided Design

c) Communication Aided Design

d) Complex Aided Design

Ans: b) Computer Aided Design

11. Who invented World Wide Web (www)?

a) Tim Berners-Lee

b) Charles Babbage

c) Martin Kapoor

d) Maxwell

Ans: a) Tim Berners- Lee

12. World computer literacy day is observed on?

a) 1 December

b) 2 December

c) 8 December

d) 10 December

Ans: b) 2 December

13. What is meant by computer literacy ?

a) Writing Computer Programmes

b) Fixing bug in computer

c) Knowledge and ability to use computers

d) Watching Videos on Computer

Ans: c) Knowledge and ability to use computers

14. DDL stands for?

a) Data Definition Language

b) Data Definition Line

c) Data Driving Line

d) Data Driving Language

Ans: a) Data Definition Language

15. Which one of the following is biggest and fastest computer?

a) Personal Computer

b) Super Computer

c) Laptop

d) Notebook

Ans: b) Super Computer

16. Central Processing Unit (CPU) comprises of control, memory and _____ units.

a) Microprocessor

b) Arithmetic/Logic

c) Input

d) ROM

Ans: b) Arithmetic/ Logic

17. What is the responsibility of the logical unit in the CPU of a computer?

a) To produce result

b) To compare numbers

c) To control flow of information

d) To do maths work

Ans: b) To compare numbers

18. What does ALU in computing denotes?

a) Algorithm Logic Unit

b) Arithmetic Logic Unit

c) Application Logic Unit

d) Arithmetic Legal Unit

Ans: b) Arithmetic Logic Unit

19. Which one is the most essential software for a personal computer?

a) Anti-virus

b) Word Processer

c) Operating System

d) Disk Defragmenter

Ans: c) Operating System

20. The ______ is a buzzword that relates to buying or selling via the Internet.

a) E-Bay

b) E-Banking

c) E-Commerce

d) E-Selling

Ans: c) E-Commerce

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Also Read: 20 Most Expected Essay Topics for SBI PO Mains Exams

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