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Computer Questions and Answers for Competitive Exams

3 years ago 7.3K Views

Most of the competitive exams also conducted in India are computer-based, due to which it is necessary for all the candidates to have basic knowledge of computers. Computer-related questions are also asked in some competitive exams, so today in this blog I have covered computer questions and answers for better preparation in competitive exams. Candidates who want to get Important Computer Questions in one place can study with the Computer Questions given here without wasting their time.

Also, get the important computer questions here and continue your preparation with a different blogs table

Selective Computer Questions and Answers

Q :  

Which key on a windows keyboard sets to full-screen mode in most browsers? 

(A) F11

(B) F12

(C) F1

(D) F10

Correct Answer : A

Q :  

Vacuum Tubes were used by ___________Generation of Computers.

(A) Third

(B) Fourth

(C) First

(D) Second

Correct Answer : C

Q :  

Message sent by computer is known as

(A) SMS

(B) FAX

(C) E-mail

(D) Telegram

Correct Answer : C

Q :  

CDMA stands for _____________.

(A) Central Development Mobile Association

(B) Code Division Mobile Access

(C) Code Division Multiple Access

(D) Centre of Development Multiple Access

Correct Answer : C

Q :  

Which of the following is not a high level programming language? 

(A) COBOL

(B) Lisp

(C) FORTRAN

(D) PHP

Correct Answer : D

Q :  

Which among the following is the latest version of Microsoft Windows?

(A) Microsoft Office 365

(B) Windows 9.1

(C) Windows 8.1

(D) Windows 10

Correct Answer : D

Q :  

Which multiplexing technique used to transmits digital signal?

(A) FDM

(B) WDM

(C) TDM

(D) Both (a) and (c)

Correct Answer : C

Q :  

A 32 bit microprocessor has the word length equal to

(A) 2 bytes

(B) 4 bytes

(C) 1 bytes

(D) 8 bytes

Correct Answer : B

Q :  

What kind of server converts IP addresses to domain names?

(A) UTP

(B) MNS

(C) DNS

(D) RTP

Correct Answer : C

Q :  

The main webpage of the website is known as

(A) Content page

(B) Home Page

(C) Introduction page

(D) First page

Correct Answer : B

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