basic computer and application ncert pdf class 8

Basic Computer And Application Ncert Pdf Class 8

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NCERT books for Class 8 include all the important topics which will help them to prepare for the exams and competitive exams as well. NCERT books are written in a very simple language which makes them understandable. Students can check the individual chapters on one go as they are easily downloadable in the form of a pdf.

Hardware and Software – Question and Answers for Class 3-Primary School NCERT

Question 1. HTML is a markup language. Expand the term HTML. Question 2. Give examples of a container element in HTML. Question 3. Give the examples of an empty element in HTML. Question 4. Write the extension of HTML code file. CBSE Answer:. Question 5. What is the method of viewing the source code of the current page in the Web browser?

Question 6. Question 7. Question 8. Identify the error s in the following HTML code. Also, write the correct code. Question 9. Write one basic difference between bgcolor and background attributes. Question Name two common graphic files formats that most browser recognise. What is the use of width attribute in HTML? The default color of alink is red. The default color of vlink attribute is purple.

How the font size of a single line on a Web page be changed? Write any two options used with this tag. It uses attributes such as size, face etc.

What is the method of using comment line in the HTML code? Which heading element gives the most prominent headings? Which tag is used to insert heading of third level on a Web page? These headings help us in obtaining a uniform look and feel for the document. How can anyone insert horizontal line in a Webpage?

How would you display text in the title bar of a browser? Write the HTML code to display horizontal line of red color. Write the expansions of the following tags used in HTML. CBSE Which HTML tag is used to insert an image in a page? Write an option used with this tag. This tag uses the options like src, alt etc. What do you mean by src? It gives the URL of the image document. Write the full form of the following tags: CBSE What are the different forms of list used in HTML?

Name any two. What are two basic tags in HTML lists? Can you change the style of numbers in an ordered list? Write the expansions of the following tags. Find error s in the following HTML code segment. Rewrite the correct code. What is the purpose of HTML? It designs the basic layout and formatting of Web pages. HTML is made up of elements or tags and attributes, which work together to identify document parts and tell browser how to display them. What is an attribute in HTML?

Attributes provide additional information about HTML elements. It designs the basic layout and formatting of Web pages by using tags and attributes. Differentiate between container and empty elements used in HTML. CBSE , 10, 02 or Distinguish between container and empty tags. CBSE or Sriram software solution has used different tags in its Website some are empty while majority are container. Give the detailed difference between container and empty elements.

Container elements HTML container elements require a starting as well as an ending tags. Empty elements HTML empty elements require just a starting tag and not an ending tag. Title must be a simple text and should not be same as the file name. Find the error s in the following code and underline those errors. Write any two attributes used with this tag. It contains all the contents of a document. Various markup elements are allowed within the body to indicate heading, paragraphs, lists, hypertext links, images and so on.

Which tag do we use to change the size and style face of the text of an HTML file viewed on a Web browser? Also, explain any two attributes used with this tag. List any two types of alignment that can be applied to a paragraph in HTML. This is the default alignment. Right alignment: This type of alignment aligns text in right within the paragraph. Write the HTML code to create a paragraph whose text color is blue. Give any two attributes used with it.

This horizontal line divides the screen horizontally. Explain the following with the help of an example: CBSE What is the purpose of using type attribute used in lists? What is the purpose of using start attribute used in lists? Normally, the ordered list begins with 1. It lets you further customise an HTML ordered list by setting a new starting digit for the ordered list element. What is the output of the following segment of the HTML code? Explain the following with the help of an example.

Name any two attributes used with this tag. An ordered list is also a list of items. What is definition list? This list elements have a unique array of tags and elements; the resulting lists are similar to those you would see in a dictionary. Identify error s in the following HTML code. So, the correct code is. Write a code to produce the following output. The basic purpose of this tag is to make the browser and text editor identify that the document is an HTML document. This is a container element and does not affect the appearance of the document.

The content contained in the head section of your document provides information to the browsers and search engines but, it is not displayed directly on the Web page. CBSE , 08 Answer:. It occurs only for one time in the document. The attributes of this tag are size and face. Where can a comment be placed in an HTML document? How is it useful? With the help of an example, explain how they are included in HTML code?

Explain with an example. Identify which one is an attribute or a tag?

Certificate in Computer Application

Physical parts of a computer which you can touch and see is called as hardware. Example monitor, keyboard, hard disk , CPU chip etc. How Hardware of the computer is classified? Hardware of the computer is classified into 3 parts. What are Input devices in Hardware of computer? Input Devices of computer are the hardware devices which is used to input words, number or pictures into a computer. For example, keyboard, mouse, joystick, microphone etc.

Computer overview and its Basics. Microprocessor and Memory Concepts. Conditional and Looping Constructs. Lists, Dictionaries and Tuples. The journey starts directly from when you step into class 1 as every class holds great to use as you progress. CBSE Class 11 is no doubt a very valuable class and the last class of your school life. Not to mention, it also leads to a lot of career-making decisions as you seem for some important competitive exams to get your desire college.

Textbooks PDF (I-XII) Class.. Class I, Class II, Class III, Class IV, Class V, Class VI, Class VII, Class VIII, Class IX, Class X, Class XI Chapter 8, (Open).

CBSE Books Class 8, 9, 10, 11, 12 PDF Download, Free Ebook, Support Material, Vocational Book

Sample Paper is most beneficial especially for the preparation of school exam. Classe 6 to 12 students need to have a great practice of all the concept and one of the best ways to achieve the same is through Sample Papers. Subscribe to get free study materials and Videos.

Question 1. Write the purpose of search engine. CBSE Answer: The main purpose of search engine is to help people to find more information in any topic, which user wants.

Students are introduced to the operating system and the graphical user interface. They understand its functions, needs the types of operating systems and its definitions. They also learn the chapter through examples. They understand GUI and its advantages. Students learn the method of entering the formula.

ICSE Syllabus for Class 8 Computer Applications

Question 1.

 Разумеется, не единственный. Но сегодня в шесть часов утра события стали разворачиваться стремительно. Дэвид говорит по-испански, он умен, ему можно доверять, к тому же я подумал, что оказываю ему услугу. - Услугу? - бурно отреагировала Сьюзан.  - Послать его в Испанию значит оказать услугу.

NCERT Solutions

 - Дьявольщина.

Провели первый реальный тест. Несмотря на сомнения относительно быстродействия машины, в одном инженеры проявили единодушие: если все процессоры станут действовать параллельно, ТРАНСТЕКСТ будет очень мощным. Вопрос был лишь в том, насколько мощным. Ответ получили через двенадцать минут. Все десять присутствовавших при этом человек в напряженном ожидании молчали, когда вдруг заработавший принтер выдал им открытый текст: шифр был взломан.

NCERT books, NCERT Exemplar and CBSE Books for Classes 1 to 12

 Что-о? - Сьюзан окончательно проснулась.

Хотя три дня назад, когда раздался звонок, Токуген Нуматака был полон сомнений и подозрений, теперь он знал правду. У него счастливая миури - счастливая судьба. Он избранник богов.


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