CBSE > Class 04 > Computer | CBSE Board | Homework Help

DVD stands for Digital Versatile Disc. It is commonly known as Digital Video Disc. It is a digital optical disc storage format used to store high capacity data like high quality videos and movies. It is also used to store operating system. It is invented and developed by 4 companies named Philips, Sony, Toshiba and Panasonic in 1995. DVDs provide higher storage capacity than CDs( compact disc) and can be played in multiple types of players like DVD players.

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Jfjfj forth fssfsgshshyßudjjdjjdjd

Posted by Pratiksha Devi 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Gv Sriram Gurrala 4 years, 2 months ago

❓❓❓❓❓❓❓?

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Avani Kulkarni 4 years, 2 months ago

3Digital versatile diskwesajadhjkxm6d

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Khusal Thapa 4 years, 2 months ago

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Yangzee Sherpa 4 years, 2 months ago

⁉❓❔⁉

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Navya Nagarkoti 4 years, 2 months ago

❓❓❓❓

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How to start computer

Posted by Ankush Thakur 4 years, 3 months ago

CBSE > Class 04 > Computer

3 answers

Sanskar Lambdade 4 years, 2 months ago

First you on the buttons and click the button of the CPU. Then your computer is ready to start

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Avani Kulkarni 4 years, 2 months ago

Which of the following command is used to exit logo?

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Kapil Kumar 4 years, 2 months ago

Which of the following command is used to exit logo?

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Desktop management

Posted by Poornendra Dwivedi 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Gaurav Seth 4 years, 3 months ago

Desktop management (DM) is a cloud computing service that allows the proper administration of various virtual desktop resources. It is made up of software tools that will help the end user to minimize time and manage cost while providing a simple, fast and reliable virtual desktop performance. Most of the DMs are based on a standard framework called desktop management interface (DMI), which guides DM developers in managing and tracking components in a desktop.

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Write down the step to customise the task bar.

Posted by Sagar Sarkar 4 years, 3 months ago

CBSE > Class 04 > Computer

2 answers

Rajshree Kashyap 4 years, 2 months ago

Sar answer

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Rajshree Kashyap 4 years, 2 months ago

What is cell in MS word

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Tell me full form of RAM

Posted by Shreya D Pawadshetter 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Yangzee Sherpa 4 years, 2 months ago

?Random Access Memory? HoPe It HeLpS yOu??

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Vedant Mishra 4 years, 2 months ago

Random Access Memory

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Shreya D Pawadshetter 4 years, 3 months ago

Very very thankful???

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Avani Kulkarni 4 years, 3 months ago

Random Access Memory (RAM)

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Yogita Ingle 4 years, 3 months ago

Random Access Memory (RAM)

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What is mouse

Posted by Tanushka Narayanakar 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Poorvi Arya 4 years, 3 months ago

Gfhjghg jfb jfbk

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Khushi Shimar 4 years, 3 months ago

Mouse Is An Input Device

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Pratik Pratap 4 years, 3 months ago

Mouse is an Input divise

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Dipanita Bhattacharjee 4 years, 3 months ago

Answer

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Yogita Ingle 4 years, 3 months ago

A computer mouse is an input device that is most often used with a personal computer. Moving a mouse along a flat surface can move the on-screen cursor to different items on the screen

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What is means gig bite

Posted by Tanushka Narayanakar 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Gargi Thakur 4 years, 2 months ago

It is a form of computer memory

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Avani Kulkarni 4 years, 3 months ago

A gigabyte is 109 or 1,000,000,000 bytes. One gigabyte (abbreviated "GB") is equal to 1,000 megabytes and precedes the terabyte unit of measurement. While a gigabyte is technically 1,000,000,000 bytes, in some cases, gigabytes are used synonymously with gibibytes, which contain 1,073,741,824 bytes (1024 x 1,024 x 1,024 bytes). Gigabytes, sometimes abbreviated "gigs," are often used to measure storage capacity. For example, a standard DVD can hold 4.7 gigabytes of data. An SSD might hold 256 GB, and a hard drive may have a storage capacity of 750 GB. Storage devices that hold 1,000 GB of data or more are typically measured in terabytes.

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Tanushka Narayanakar 4 years, 3 months ago

Thanks

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Edwin Davit 4 years, 3 months ago

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Gaurav Seth 4 years, 3 months ago

A gigabyte is 10⁹ or 1,000,000,000 <a href="https://techterms.com/definition/byte">bytes</a>.

One gigabyte (abbreviated "GB") is equal to 1,000 <a href="https://techterms.com/definition/megabyte">megabytes</a> and precedes the <a href="https://techterms.com/definition/terabyte">terabyte</a> unit of measurement. While a gigabyte is technically 1,000,000,000 bytes, in some cases, gigabytes are used synonymously with <a href="https://techterms.com/definition/gibibyte">gibibytes</a>, which contain 1,073,741,824 bytes (1024 x 1,024 x 1,024 bytes).

Gigabytes, sometimes abbreviated "gigs," are often used to measure <a href="https://techterms.com/definition/storagecapacity">storage capacity</a>. For example, a standard <a href="https://techterms.com/definition/dvd">DVD</a> can hold 4.7 gigabytes of data. An <a href="https://techterms.com/definition/ssd">SSD</a> might hold 256 GB, and a <a href="https://techterms.com/definition/harddrive">hard drive</a> may have a storage capacity of 750 GB. <a href="https://techterms.com/definition/storagedevice">Storage devices</a> that hold 1,000 GB of data or more are typically measured in terabytes.

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Tell me what is full from of CPU

Posted by Tanushka Narayanakar 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Khushi Shimar 4 years, 3 months ago

Central Processing Unit

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Pratik Pratap 4 years, 3 months ago

Central processing unit

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Atulya Shahi 4 years, 3 months ago

Central prossing Unit

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Yangzee Sherpa 4 years, 3 months ago

? CENTRAL PROCESSING UNIT? HoPe It HeLpS yOu??

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Anmol Gupta 4 years, 3 months ago

Central processing unit

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Mouse definition

Posted by Avni Pawar 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Avni Pawar 4 years, 1 month ago

Nice answers

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Yangzee Sherpa 4 years, 2 months ago

_MOUSE_: A computer mouse is an INPUT DEVICE that is used with a computer. Moving a mouse along a flat surface can move the cursor to different items on the screen. Items can be moved or selected by pressing the mouse buttons. HoPe It HeLpS yOu??

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Avani Kulkarni 4 years, 3 months ago

A computer mouse is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface of a computer. A computer mouse is an input device that is used with a computer. Moving a mouse along a flat surface can move the cursor to different items on the screen. Items can be moved or selected by pressing the mouse buttons (called clicking).

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Meghna Thapar 4 years, 3 months ago

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Yogita Ingle 4 years, 3 months ago

A computer mouse is an input device that is used with a computer. Moving a mouse along a flat surface can move the cursor to different items on the screen. Items can be moved or selected by pressing the mouse buttons

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True

Posted by Mantasa Khan 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Avani Kulkarni 4 years, 3 months ago

Thanks for to myCBSEGuide

1Thank You

Ridima Pal 4 years, 3 months ago

Thanks for to myCBSEGuide

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Natik Mishra 4 years, 3 months ago

True

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Jaivik Varu 4 years, 3 months ago

Hii

2Thank You

Mantasa Khan 4 years, 3 months ago

Tha

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The cpu manages all the jobs of a computer

Posted by Mantasa Khan 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Avni Pawar 4 years, 3 months ago

True

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For which purpose are word processors used?

Posted by Sairus Chetri 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Yogita Ingle 4 years, 3 months ago

A word processor (WP) is a device or computer program that provides for input, editing, formatting and output of text, often with some additional features.

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Who are want computer

Posted by Priya Murugan 4 years, 3 months ago

CBSE > Class 04 > Computer

3 answers

Sanskar Lambdade 4 years, 2 months ago

I have already had a computer

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Avani Kulkarni 4 years, 3 months ago

im Lavya

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Jaimin Kumar Mahida 4 years, 3 months ago

im Lavya

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What do you understand by a computer's memory?Name it's parts.

Posted by Rajan Preet ? 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Avani Kulkarni 4 years, 3 months ago

RAM AND ROM

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Khushi Shimar 4 years, 3 months ago

RAM AND ROM

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Pratik Pratap 4 years, 3 months ago

Ram and Rom

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Sachi Dhamanekar 4 years, 3 months ago

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Yogita Ingle 4 years, 3 months ago

Computer memory is any physical device capable of storing information temporarily or permanently. For example (RAM)Random Access Memory is a volatile memory that store information or an integrated circuit used by the operating system software and hardware.

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How many types of computers ?

Posted by Mohini Ladiya 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Gv Sriram Gurrala 4 years, 2 months ago

There are seven types of Computer 1 Supercomputer 2 Mainframe 3 Microcontroller 4 Server Computer 5 Personal Computer 6 Workstation computer 7 smartphone. There are Four Different Computer Types We have four different computer types classified according to their performance, power, and size.

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Gv Sriram Gurrala 4 years, 2 months ago

5 types

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Avani Kulkarni 4 years, 3 months ago

The four basic types of computers are as under: Supercomputer, is a computer or collective computer system that can process enormous amounts of data, especially relative to other machines of its time (i.e., your iPhone would've been a supercomputer in the 1950s). Mainframe Computer, is a powerful, multi-user computer that supports hundreds or even thousands of simultaneous users. Today, this is typically used in a commercial environment. In fact, servers – including database servers, Web servers, transaction servers, email servers and more – are all types of mainframes. Minicomputer, is a midsize computer. In the past decade, the distinction between large minicomputers and small mainframes has blurred, however, as has the distinction between small minicomputers and workstations. Microcomputer, is a small, relatively inexpensive computer with a microprocessor as its central processing unit (CPU). It includes a microprocessor, memory and minimal input/output (I/O) circuitry mounted on a single printed circuit board (PCB).

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Khushi Shimar 4 years, 3 months ago

1 Supercomputers 2 Maincomputers 3 Minicomputers 4 Microcomputers

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Gaurav Seth 4 years, 3 months ago

The four basic types of computers are as under:
Supercomputer, is a computer or collective computer system that can process enormous amounts of data, especially relative to other machines of its time (i.e., your iPhone would've been a supercomputer in the 1950s).

Mainframe Computer, is a powerful, multi-user computer that supports hundreds or even thousands of simultaneous users. Today, this is typically used in a commercial environment. In fact, servers – including database servers, Web servers, transaction servers, email servers and more – are all types of mainframes.

Minicomputer, is a midsize computer. In the past decade, the distinction between large minicomputers and small mainframes has blurred, however, as has the distinction between small minicomputers and workstations.

Microcomputer, is a small, relatively inexpensive computer with a microprocessor as its central processing unit (CPU). It includes a microprocessor, memory and minimal input/output (I/O) circuitry mounted on a single printed circuit board (PCB).

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What is computer fundamentals?

Posted by Mohini Ladiya 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Ahitush Das 4 years, 3 months ago

COMPUTER PHOTO

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How to open window 7

Posted by Mohini Ladiya 4 years, 3 months ago

CBSE > Class 04 > Computer

2 answers

Sanskar Lambdade 4 years, 2 months ago

First you have to on three buttons then you on the CPU button then your computer is ready to start

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Sachi Dhamanekar 4 years, 3 months ago

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What is window explorer?

Posted by Ssonam Dolma 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Yogita Ingle 4 years, 3 months ago

Windows Explorer is an application program included with Windows that allows the user to view the contents of the disk drives, the hierarchy of folders on the computer, and the files and folders in each folder.

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What is the output

Posted by Durgesh Kashyap 4 years, 3 months ago

CBSE > Class 04 > Computer

3 answers

Gargi Thakur 4 years, 2 months ago

Output is a result that we get after processing for example=Firts u will put clothes in a washing machine it is input then the washing machine works it is called processing and when u take out the clothes in a clean way after processing it will call output.

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Pratik Pratap 4 years, 3 months ago

Printer

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Avni Pawar 4 years, 3 months ago

Output device mean the data that come out from the computer after some people put some input in it

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What is the main part of computer

Posted by Warisha Ahmed 4 years, 3 months ago

CBSE > Class 04 > Computer

5 answers

Archit Maurya 4 years, 3 months ago

CPU

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Durgesh Kashyap 4 years, 3 months ago

C P U

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Ssonam Dolma 4 years, 3 months ago

What is a computer

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Sukhpal Singh 4 years, 3 months ago

What is question

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Yogita Ingle 4 years, 3 months ago

A motherboard
A Central Processing Unit (CPU)
A Graphics Processing Unit (GPU), also known as a video card
Random Access Memory (RAM), also known as volatile memory
Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)

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Input

Posted by Pinki Singh 4 years, 3 months ago

CBSE > Class 04 > Computer

2 answers

Avani Kulkarni 4 years, 3 months ago

Output

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Gaurav Seth 4 years, 3 months ago

In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, and microphones.

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What is the computer ? of what are its main functions ?

Posted by Vanshika Singh 4 years, 3 months ago

CBSE > Class 04 > Computer

2 answers

Piyush Singh 4 years, 3 months ago

A computer is an electronic device that makes our work easier.

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Avani Kulkarni 4 years, 3 months ago

CPU

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What is Computer?What is the use of Computer?

Posted by Khushi Shimar 4 years, 3 months ago

CBSE > Class 04 > Computer

4 answers

Khushi Shimar 4 years, 2 months ago

Gargi Answer was Correct ✔✔✔

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Gargi Thakur 4 years, 2 months ago

A computer is a machine that runs on data and instructions given by the user we can save our important documents and files into a computer and we can listen to music and many more work we can do on computer

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Khushi Shimar 4 years, 2 months ago

Yogita's Answer is correct✔✔✔ Yugant Answer is Wrong ❌❌❌

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Aditi Bari 4 years, 3 months ago

Work

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What is shortcut of text alignment

Posted by Riya Tiwari 4 years, 3 months ago

CBSE > Class 04 > Computer

1 answers

Sia ? 3 years, 8 months ago

To make text centred, select and highlight the text first, then hold down Ctrl (the control key) on the keyboard and press E. To make text right aligned, select and highlight the text first, then hold down Ctrl (the control key) on the keyboard and then press R.

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Keyboard kitne Hote Hain

Posted by Deepak Gupta 4 years, 3 months ago

CBSE > Class 04 > Computer