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Computer Awareness MCQs | Computer Multiple Choice Questions with Answers

Questions
1 V-RAM is used for access of the following ?
A Video & Graphics
B Text & Images
C programs
D None of these

Answer: Video & Graphics
2 The word bandwidth is also used to mean ________?
A width of the data cable
B amount of data transferred
C number of the computers on a particular network
D None of these

Answer: Amount of data transferred
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3 Which among the following can be called an electronic check ?
A Debit Card
B Smart Card
C Credit Card
D None of these

Answer: Debit Card
4 The errors that can be pointed out by the compiler are:
A Syntax error
B Symantic error
C Logical error
D None of these

Answer: Syntax error
5 What do you use to create a chart?
A Pie Wizard
B Excel Wizard
C Data Wizard
D Chart Wizard

Answer: Chart Wizard
6 Alerts are mostly appears in ____?
A Check box
B Combo box
C Dialog box
D None of these

Answer: Dialog box
7 When using characters in Windows, what code does a window use?
A ASCII
B UNICODE
C MORSE
D WESTRN

Answer: UNICODE
8 The unit of speed used for super computer is
A KELOPS
B GELOPS
C MELOPS
D None of thesee

Answer: GELOPS
9 Which of the following is the most powerful type of computer?
A ISDNSuper–micro
B Super conductor
C Super computer
D Megaframe

Answer: Super computer
10 Web pages are written using
A FTP
B HTTP
C HTML
D None of these

Answer: HTML
11 Find the odd man out.
A Coaxial cable
B Microwaves
C Twisted pair wire
D None of these

Answer: Microwaves
12 The computer that is not considered as a portable computer is
A Laptop computer
B Mini computer
C Notebook computer
D All of these

Answer: Mini computer
13 Which among the following has been standardized in the IEEE 803 specifications?
A Bluetooth
B Ethernet
C WiMAX
D All of the above

Answer: Ethernet
14 Alerts are mostly appear in ___.
A Check Box
B Combo Box
C Dialog Box
D None of the above

Answer: Dialog Box
15 Stand alone programs refer to:
A Executable programs
B Source programs
C Object programs
D Indirect programs

Answer: Executable programs
16 ____ is processed by the computer into information.
A Data
B Numbers
C Alphabets
D All of the above

Answer: Data
17 Which of the following terms describe 1024 kilobytes?
A Kilobyte
B Megabyte
C Gigabyte
D None of the above

Answer: Megabyte
18 The word 'Computer' usually refers to the Central Processor Unit plus
A External memory
B Internal memory
C Input devices
D Output devices

Answer: Internal memory
19 Which of the following is a part of the Central Processing Unit
A Printer
B Keyboard
C Mouse
D Arithmetic Logic Unit

Answer: Arithmetic Logic Unit
20 This power protection device includes a battery that provides a few minutes of power.
A surge suppressor
B line conditioner
C generator
D UPS

Answer: UPS

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