Computer Awareness Multiple Choice Questions(MCQs) & Answers

Questions

1 Chip is a common nickname for a(n) ______

A Transistor

B Semi-conductor

C Hard disk

D Integrated circuit

View Answer

Answer: Integrated circuit

2 What is Google?

A Web Browser

B Search Engine

C Windows explorer

D The Internet

View Answer

Answer: Search Engine

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3 Which is the Windows program key combination for Cut?

A Ctrl+V

B Ctrl+C

C Ctrl+X

D Ctrl+Z

View Answer

Answer: Ctrl+X

4 What is a common medium used by thieves to steal others' identities?

A Email

B Pick pocketing

C Burglary

D Telephone

View Answer

Answer: Email

5 ____________is a set of interface specifications for high speed wired communication between electronics systems peripherals.

A Universal Serial Bus

B Unique Serial Port

C Universal Stationary Bus

D Unique Serial Bus

View Answer

Answer: Universal Serial Bus

6 __________ is a self-contained step-by-step set of operations to be performed.

A System Software

B Algorithm

C Network topology

D Application software

View Answer

Answer: Algorithm

7 Who wrote the first computer program?

A Ada Lovelace

B JohmMauchly

C Vannueman

D George Lord Byron

View Answer

Answer: Ada Lovelace

8 Which of the following is not a network?

A Local Area Network

B Wide Area Network

C Optical Fiber

D All are networks

View Answer

Answer: Optical Fiber

9 _______ provides the means to move the pointer on the screen and give information to the computer by clicking its buttons?

A Scanner

B Mouse

C Keyboardr

D Program

View Answer

Answer: Mouse

10 What is Remote Desktop Connection?

A It was known as Terminal Services in Windows Server 2008 and earlier, it is one of the components of Microsoft Windows

B a technology that allows you to carry your computer in remote areas

C a technology that allows you to sit at the client computer and connect to the host remote computer in a different location

D both (a) and (c)

View Answer

Answer: both (a) and (c)

11 All of the following are examples of storage devices except?

A Hard disk drives

B Printers

C Floppy disk drives

D CD drives

View Answer

Answer: Printers

12 What is the data going into a computer is called?

A input

B output

C memory

D both (a) and (b)

View Answer

Answer: input

13 Which memory is non-volatile and may be written only once?

A RAM

B EPROM

C EEPROM

D PROM

View Answer

Answer: PROM

14 The full form of VDA is

A Virtual Desktop Access

B Visual Desktop Array

C Virtual Desktop Array

D Visual Desktop Access

View Answer

Answer: Virtual Desktop Access

15 In excel, _____ contains one or more worksheets-

A Template

B Workbook

C Active cell

D Label

View Answer

Answer: Workbook

16 _____ is the process of finding errors in software code-

A Compiling

B Debugging

C Calculating

D Merging

View Answer

Answer: Compiling

17 A _____ is a set of rules.

A Resource locator

B Memory disc

C Protocol

D Special function card

View Answer

Answer: Protocol

18 The home page of a website is-

A The first page

B For contact and publicity

C legal page

D The last page

View Answer

Answer: The first page

19 A term related to sending data to a satellite is ________

A down link

B hypermedia

C demodulate

D uplink

View Answer

Answer: uplink

20 _____ are worlds that a programming language has set aside for its own use.

A Shift keys

B Reserved keys

C Address book

D Installation

View Answer

Answer: Reserved keys

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