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What is computer how it is useful device

Posted by Asmi Jain 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Punit Mandal 6 years, 10 months ago

Computer is an electronic device which accept data from input device and after processing give us meaningful result from output device.

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Why is network needed

Posted by Krishna Patidar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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Which is the latest printer

Posted by Alankar Shukla 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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What is computer how it is useful device

Posted by Asmi Jain 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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What is the function of cpu

Posted by Vaishali Mathur 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Deepanshu Gulia 6 years, 10 months ago

It is the brain of the computer . It is like a human brain ,it helps in the function of a human body . Same is the CPU it helos in the function of the computer.

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Select document type

Posted by Shridhar Shukla 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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what is spell check

Posted by Ram Kumar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Ishika Singh 6 years, 10 months ago

Spell check is a feature of word processors which helps us identify our vocabulary mistakes in our document.

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Write the program for the following figure.

Posted by Gulafasha Bano 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Ankush Pradhan 6 years, 10 months ago

Hssd

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How can we restore tha delete files

Posted by Sam Ali 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Rishita Biyani 6 years, 10 months ago

From recycle bin

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What is Python

Posted by Cyril Soreng 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

2 answers

Ishika Singh 6 years, 10 months ago

Python is a high. level programming language which is mainly developed for them who have not done programming before. It was introduced before JAVA but is still popular in the market. It was developed by Guido Von

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Ankush Pradhan 6 years, 10 months ago

Snake

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Explain the diffrence between match case and match whole world word options of the find and replace tool

Posted by Gunjan Tolwani 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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What is desktop

Posted by Ankit Dhama 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

2 answers

Ishika Singh 6 years, 10 months ago

Desktop is the first screen which appears when the OS is loaded .It helps us to access the icons through which we can open our required software easily and quickly. It has a start button at the bottom left corner.

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Rishita Biyani 6 years, 10 months ago

Desktop is a computer display are of the window that contains various objects which one might find in a computer

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What is the difference between interpreter and compiler?

Posted by Ram Avtar Yadav 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Navin Anthony 6 years, 10 months ago

Both are translator used in translating programming language(high level language) into machine language,which computer can understand. But the basic difference is that interpreter converts HLL into LLL line by line which takes time but easy for the beginners to learn the program. Compiler converts the HLL into LLL in one go and fast as compare to interpreter.

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Explain yhe different types of margins along with the method used to set them in ms word

Posted by Nikhil Chaurasia 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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What is cyber crime

Posted by Devesh Kumar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

2 answers

Palak Genius 6 years, 10 months ago

The crime done with the help of computer by hacking the bank accounts of someone

3Thank You

Samya Mukherjee 6 years, 10 months ago

Hacking bank accounts using computer.

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The physical component of computer system are called

Posted by Sagar Kumar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Suraj Modak 6 years, 10 months ago

Hardware

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Formula bar

Posted by Anima Dey 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Mahi Irshad 6 years, 10 months ago

The formula which is in excel in the formula bar which indicates the sum,difference,etc.

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Which tab contain the commands to format the text

Posted by Deept Dua 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Satih Nitish 6 years, 10 months ago

Home tab

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What is the use of ALU?

Posted by Rusham Pardhi 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

2 answers

Suraj Modak 6 years, 10 months ago

It is used to execute mathematical problems

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Dishank Chachawa 6 years, 10 months ago

Mathematical uses

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What is aiu

Posted by Adtiya Yadav 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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Steps to performing in insert watermark in document

Posted by Harsh Dwivedi 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

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Distinguish between save and save as option

Posted by Ashwathama Ganesh 4 years, 2 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Sia ? 4 years, 2 months ago

01.	Save allows us to update the last saved version so that it will match with the current working version and that last saved work will be updated with the new work.	Save As allows us to save our work for the first time and also it will ask for in what name it will be saved and where it will be saved.
02.	It is frequently used to to prevent losing changes because it goes on saving your updated work.	It is used to create a new file and/or preserve original file (Backup file).
03.	So we can say Save is used to apply changes to your current file.	So we can say Save As is used to apply changes on a new file.
04.	It is used to avoid loss of content from original file.	It is used for reserving original file.
05.	With the help of Save a file can be saved with a single name.	With the help of Save As a file can be saved with a multiple names.
06.	It is used to Save the document in a single format.	It is used to Save the document in multiple formats.
07.	Short cut key is Ctrl+S or Shift+F12 or Alt+Shift+F2.	Short cut key is F12 or Alt+F+A.
08.	It keeps the document in the same location where it was, even if it is saved multiple times.	It allows us to save the document to keep in different location multiple times with multiple Save As.
09.	Use Save when you do not want to change the name and location of the document.	Use Save as when you want to change the name, location and format of the document.
10.	Save function can be completed with only one step.	Save As function can be completed with some additional steps.
11.	It does not allows the file to be saved in other format.	It allows the file to be save in other format.

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Binary digit with its type

Posted by Abhishek Kumar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Soumya Jha 5 years, 5 months ago

0 and 1

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What are the limitation of notepad

Posted by Vineet Prajapati 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Navin Anthony 6 years, 10 months ago

It provides plain text format.That means it does not allow to format each individual word separately. We can write simple text in it in an uniform format. It is also used to write HTML code to create and design the web page.

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Name 4 word processor?

Posted by Chaitanya Chaitanya 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

2 answers

Navin Anthony 6 years, 10 months ago

MS-Word, OpenOffice Writer, Wordpad, Notepad(but not complete)

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Rishita Biyani 6 years, 10 months ago

MS word Google document Open office

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What are the main components of the computer ecosystem

Posted by Tanishq Kawadkar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Soumya Jha 6 years, 10 months ago

Hardware and Software

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Why html is important

Posted by Vaishnavi Shete 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

3 answers

Navin Anthony 6 years, 10 months ago

Its important to create and design a web page

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Vikash Kumar 6 years, 10 months ago

Html is important for writing text and making figure

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Pankhuee Dubey 6 years, 10 months ago

For study

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What is input device

Posted by Himanshu Kumar 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Ananya Jaiswal 6 years, 10 months ago

All those devices which are used to enter and give the input into the computer to perform a specific task is referred as input devices

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What is difference between slide and slide show?

Posted by Abhishak Chaturvedi 4 years, 3 months ago

CBSE > Class 09 > Computer Applications (165)

1 answers

Sia ? 4 years, 3 months ago

Slide: The slide is the part of the MS-power point or some other presentation tool, which is used to hold the content of the presentation. The slide can hold any type of document which the user wants to present. It can be text or images or heading of titles or videos or any type of content.
Slide Show: The slide show is a show which presents all the slide of one presentation file on the front of the viewer. It is a series of slides or a set of slides used for presentation. The slide show is the process of viewing the series of the slide of one project.

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How can you insert a picture ina slide

Posted by Manpreet Singh 6 years, 10 months ago

CBSE > Class 09 > Computer Applications (165)