General Computer Knowledge

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Which is the first network to implement TCP/IP? /

A) INTERNET
B) LAN
C) ARPANET
D) INTRANET

Correct Answer :ARPANET

What is the shortcut key for Hyperlink in MS Excel?

A) Ctrl + R
B) Ctrl + O
C) Ctrl + T
D) Ctrl + K

Correct Answer :Ctrl + K

Passwords are?

A) Case sensitive
B) Soft links
C) Dynamic
D) All of the above

Correct Answer :Case sensitive

How many layers are there in an OSI Model?

A) 5
B) 7
C) 6
D) 9

Correct Answer :7

Network congestion occurs?

A) In case of traffic overloading
B) When a system terminates
C) When connection between two nodes terminates
D) None of the above

Correct Answer :In case of traffic overloading

802 is IEEE standard for?

A) Wifi
B) LAN
C) Bluetooth
D) SRS

Correct Answer :LAN

In MS Excel, Which is the function, which displays row data to column or column data to row?

A) Index
B) Column
C) Transpose
D) Interchange

Correct Answer :Transpose

Which is not a font style? / ?

A) Normal
B) Bold
C) Italic
D) Subscript

Correct Answer :Subscript

Which of the following storage device has maximum storage capacity?

A) Floppy Disk
B) CD
C) DVD
D) Hard Disk

Correct Answer :Hard Disk

Which of the following printer cannot print graphics?/

A) Inkjet
B) Daisy Wheel
C) Laser
D) Dot matrix

Correct Answer :Daisy Wheel

An error is also known as?

A) Bug
B) Debug
C) Cursor
D) Icon

Correct Answer :Bug

Which technology is used in Compact Disk?

A) Mechanical
B) Electrical
C) Electro magnetic
D) Laser

Correct Answer :Laser

The primary purpose of software is to turn data into?

A) Web sites
B) Information
C) Programs
D) Objects

Correct Answer :Information

The basic operation performed by a computer is ______?

A)

Arithmetic operation


B)

Logical operation


C)

Storage and relative


D)

All of these



Correct Answer :

All of these

What Topology that is used in MANET?

A) Star Topology
B) Ring Topolog
C) Mesh Topology
D) Bus Topology

Correct Answer :Mesh Topology

Which of the following is not an input device?

A) OCR
B) Mouse
C) Monitor
D) Keyboard

Correct Answer :Monitor

Which of the following is not a Browser?

A) Internet Explorer
B) Mozila Firefox
C) Google Chrome
D) Macromedia

Correct Answer :Macromedia

Which of the following is NOT a type of broadband internet connection?

A) Cable
B) DSL
C) Dialup
D) Satellite

Correct Answer :Dialup

Transistor was used in _______ generation of computer ?

A) First
B) Second
C) Third
D) Fourth

Correct Answer :Second

The first three digit of the credit card number are known as?p>

A) Issuer Identification Number
B) Major Industry identifier
C) Account Number
D) Checksum

Correct Answer :Issuer Identification Number

When cutting pasting, the item cut is temporarily stored in?

A) ROM
B) Hard Drive
C) Diskette
D) Clipboard

Correct Answer :Clipboard

Brain of the computer is

A)
RAM

B)
Input Device

C)
CPU

D)
Output Units


Correct Answer :

CPU


Explanation :

The CPU stands for the central processing unit, also known as the computer's brain, it handles all the instructions received from hardware and software running on the computer.

Data converted into meaningful form is termed as

A)
File

B)
Directory

C)
Information

D)
None of these


Correct Answer :

Information


Explanation :

processed or organized Data in a meaningful form is known as information

SQL is a ______ Query language

A)
Procedural

B)
Non procedural

C)
Intermediate

D)
None of these


Correct Answer :

Non procedural


Explanation :

SQL is an abbreviation for structured query language, it is used to communicate with the database and it is the standard language for relational database management systems.

A system software that converts assembly language program to machine language

A)
Compiler

B)
Interpreter

C)
Assembler

D)
Loader


Correct Answer :

Assembler


Explanation :

Compiler
The compiler converts high-level language code into a machine language at once and executes it.

Interpreters
An interpreter translates code like a compiler but reads this code and executes the line by line.

Assemblers
An assembler translates a program written in assembly language into machine language.

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