Computer Awareness Questions and Answers for Competitive Exams
Which of the following units performs the arithmetic tasks (such as addition, subtraction, multiplication and division) and logical operations?
(A) Input unit
(B) Control unit
(C) Arithmetic Logic Unit (ALU)
(D) Storage unit
(E) Memory Unit
Correct Answer : C
Which is the latest version of MS Windows?
(A) Windows 2007
(B) Windows 8.1
(C) Window 10
(D) Window 2008
Correct Answer : C
Which of the following is not a font style?
(A) Bold
(B) Italics
(C) Regular
(D) Superscript
Correct Answer : D
A Microsoft windows is a
(A) Operating system
(B) Graphic program
(C) Word processing
(D) Database Program
Correct Answer : A
Which is not application software?
(A) Window NT
(B) Page Maker
(C) WinWord XP
(D) Photoshop
Correct Answer : A
Which short cut key inserts a new slide in current presentation?
(A) Ctrl+N
(B) Ctrl+M
(C) Ctrl+S
(D) None of these
Correct Answer : B
One nibble is equivalent to how many bits?
(A) 2
(B) 4
(C) 8
(D) 1
Correct Answer : B
The smallest unit of data in computer is ________________
(A) Byte
(B) Nibble
(C) Bit
(D) KB
Correct Answer : C
The main webpage of the website is known as
(A) Content page
(B) Home Page
(C) Introduction page
(D) First page
Correct Answer : B
Message sent by computer is known as
(A) SMS
(B) FAX
(C) E-mail
(D) Telegram
Correct Answer : C
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Gajanand
B-Tech Electronic and Communication Engineering select the SSC CGL Tier-1 and Tier-2 in 2016 and Rajasthan state Govt. Exams Expert in Mathematics , Reasoning Gk and English.
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