Computer Awareness MCQs | Computer Multiple Choice Questions with Answers

Questions
1 Who created the C programming Language?
A Ken Thompson
B Dennis Ritchie
C Robin Milner
D Frieder Nake

Answer: Dennis Ritchie
2 India's first Super Computer PARAM 8000 was installed in?
A 1988
B 1991
C 1995
D 1982)

Answer: 1991

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3 The design of the network is called the network
A Architecture
B Server
C Transmission
D Type

Answer: Architecture
4 Reusable optical storage will typically have the acronym
A CD
B DVD
C ROM
D RW

Answer: RW
5 To access properties of an object, the mouse technique to use is
A Dragging
B Dropping
C Right-clicking
D Shift-clicking

Answer: Right-clicking
6 Which of the following can be used to select the entire document?
A CTRL + A
B ALT + F5
C SHIFT + A
D CTRL + K

Answer: CTRL + A
7 Computers use the ________ number system to store data and perform calculations.
A Binary
B Octal
C Decimal
D Hexadecimal

Answer: Binary
8 A ______ is approximately a million bytes.
A Giga byte
B Kilo byte
C Mega byte
D Tera byte

Answer: Mega byte
9 To move to the bottom of a document, press ____
A Insert key
B Home key
C CTRL + End key
D None of these

Answer: CTRL + End key
10 Maximum Storage capacity of a DVD is _____
A 17 GB
B 15 GB
C 16 GB
D None of the Above

Answer: 17 GB
11 Two or more computers connected to each other for sharing information form a:
A Network
B Router
C Server
D Tunnel

Answer: Network
12 USB is which type of storage device?
A Primay
B Secondary
C Tertiary
D All the above

Answer: Tertiary
13 What is required when more than one person uses a central computer at the same time?
A Light pen
B Mouse
C Terminal
D Digitizer

Answer: Terminal
14 What is the full form of USB as used in computer related activities ?
A Universal Serial Bus
B Ultra Serial Block
C United Service Block
D None of these

Answer: Universal Serial Bus
15 Which one amongst them is not an inter network ?
A LAN
B WAN
C MAN
D None of these

Answer: LAN
16 Which one programming language is exclusively used for artificial intelligence?
A C
B Java
C J2EE
D Prolog

Answer: Prolog
17 Number of layers in the OSI (Open Systems Interconnection) Model?
A 9
B 3
C 7
D 11

Answer: 7
18 Servers are computers that provide resources to the other computers connected to a _
A Mainframe
B Network
C Super computer
D None of these

Answer: Network
19 A set of rules that computer on a network use to commu-nicate with each other are called
A Protocol
B Regulations
C Rules
D Netiquettes

Answer: Protocol
20 The sharing of a medium and its path by 2 or more devices is called _.
A Multiplexing
B Encoxing
C Line discipline
D Modulation

Answer: Multiplexing

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