Question 1

World Wide Web is being standard by

Accepted Answer

World Wide Web is being standard by W3C. The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards. Led by Web inventor and Director Tim Berners-Lee and CEO Jeffrey Jaffe, W3C's mission is to lead the Web to its full potential.

Question 2

A report generator is used to

Accepted Answer

A report generator is a computer program whose purpose is to take data from a source such as a database, XML stream or a spreadsheet, and use it to produce a document in a format which satisfies a particular human readership. Hence, A report generator is used to print files on paper.

Question 3

Where are saved files stored in computer ?

Accepted Answer

Most operating systems store files on a hard disk.

Question 4

Is DRAM Volatile or Nonvolatile?

Accepted Answer

DRAM is a Volatile random-access memory (VRAM) Volatile random-access memory (VRAM) is random-access memory that retains its information when power is turned on Examples of volatile memory are primary storage (typically dynamic RAM, DRAM), and fast CPU cache memory (typically static RAM, SRAM, which is fast but energy-consuming and offer lower memory capacity per area unit than DRAM) Non-volatile random-access memory (NVRAM) is random-access memory that retains its information when power is turned off Examples of non-volatile memory are flash memory (used as secondary memory) and ROM, PROM, EPROM and EEPROM memory (used for storing firmware such as BIOS)

Question 5

The memory unit is one part of

Accepted Answer

In a computer, memory is one part of Central processing unit i.e, CPU.

Question 6

Two devices are in network if

Accepted Answer

a process in one device is able to exchange information with a process in another device

Question 7

A source program is

Accepted Answer

a program to be translated into machine language

Question 8

A button that makes characters either upper or lower case and numbers to symbols___

Accepted Answer

Shift

Question 9

RAM is ____ and ____

Accepted Answer

volatile, temporary

Question 10

Information on a computer is stored as _________

Accepted Answer

digital data

Question 11

Most websites have a main page , the ______ which acts as a doorway to the rest of the website pages.

Accepted Answer

Home page

Question 12

If you are going to a site you use often, instead of having to type in the address every time, you should_______

Accepted Answer

Bookmark it

Question 13

Who governs the INTERNET ?

Accepted Answer

All of the above

Question 14

Which of the following is not an Input device?

Accepted Answer

Here Joystick, Mouse and Scanner are Input devices through which data is given to the computers. But Headphones are output devices through which sound comes as an output from the computer or any devices.

Question 15

Which of the following is not purely output device?

Accepted Answer

A touch screen is the only device which works as both an input and an output device among the given options. You view the options available to you on the screen (output) and you then use your finger to touch the option that you have chosen (input). Hence, Screen is not purely output device.

Question 16

Magnetic disks are the most popular medium for

Accepted Answer

Both A & B

Question 17

The CPU consists of which two parts?

Accepted Answer

The Central Processing Unit, consists of Arithmetic and logic unit and Control unit.

Question 18

IP addresses are converted to

Accepted Answer

IP addresses are converted to a domain name by DNS - Domain Name System.

Question 19

Verification of a login name and password is known as

Accepted Answer

Verification of a login name and password is known as Authentication.

Question 20

Every computer on the internet is known as

Accepted Answer

Every computer on the internet needs a string called Internet Protocol (IP address) to perform its work. So Every computer on the internet is known as Host.

Computer Questions