Answer the following questions
1. Write short note on super computers, analogue computers and
embedded computers
OR
Write the steps to insert a Hyperlink into a document
(8)
2. What is table? Write down the steps to insert a table.
OR
State the steps to insert a chart.
3. Explain the difference between horizontal and vertical alignment (8)
4. What is the difference between desktop and laptop?
(8)
5. Write the difference between high level language and low level
language,
(8)
OR
State any five different types of charts available in PowerPoint 2007
Answers
Answer:
there are too many questions babe but
Explanation:
desktop is not portable but laptop is portable
1.A supercomputer is a computer with great speed and memory. This kind of computer can do jobs faster than any other computer of its generation. They are usually thousands of times faster than ordinary personal computers made at that time.
An analog computer is a computer which is used to process analog data. Analog computers store data in a continuous form of physical quantities and perform calculations with the help of measures. It is quite different from the digital computer, which makes use of symbolic numbers to represent results.
An Embedded Computer is a microcontroller or microprocessor based system devised for specific function. Embedded Computer performs specific functionality and used today in various applications. Embedded Computer may be a part of large system but it relies on its own processor.
2.Tables help you present information in a clear and organized way. There are three ways to add tables to your documents in Microsoft Word,
Place the cursor where you want to place the table.
Click the Insert Table icon on the Tables and Borders toolbar at the top of the window. [Microsoft]
Drag the corner of the table until you have the desired number of columns and rows.
Click the mouse to insert the table.
Here's how to make a table from the Insert Table dialogue box:
Click on Table from the menu bar. Select Insert, and then Table… A dialogue box will open.
Enter the desired number of rows and columns.
Choose AutoFit behavior if you want the table's cells to automatically expand to fit the text inside them. Choose AutoFormat if you'd rather select a table with a specific format.
Click OK to insert your table.
Here's how to draw a table:
Select Table from the menu bar.
Select Draw Table.
Drag the pencil diagonally across the page to make a rectangle where you want to place your table.
Draw lines vertically and horizontally to create the columns and rows you need.
3.Vertical alignment means that the curriculum up and down the grades goes in a logical order… each grade is “aligned” with the grades before and after it.
For example, it’s normal for schools to have specific geographical parts of the world as the focus on their history classes at each grade level: ninth grade is world history, tenth grade is American history, eleventh grade is European history, and twelfth grade is an elective year, where students can pick African, Latin American, or Asian history. Whatever history class you’re in, though, you will be expected to know what was taught in the previous year. The classes are vertically aligned that way.
Horizontal alignment means that the curriculum across different subjects of the same grade level are coordinated.
For example, if the tenth graders are learning about American history in their social studies class, then they’re also reading novels by American authors in their English class that year.
English and Social Studies are a normal pair for horizontal alignment, as are Science and Math.
4
Laptops
Laptops can be defined as compact and portable computers. There are no such external components like mouse, CPU or UPS. they act as fully functional units without any connected devices or power.
Laptops are low in storage sometimes as they do not have replaceable hard drives , which is again a limitation or can be considered as a compromise for its portability.
Installation of laptops are easy, they do not need any external component to be attached and thus need to power open before being ready for use.Laptops are not preferred for gaming purposes as they may need more processing than a desktop which is not approved by low processors of laptops.
5.The main difference between high level language and low level language is that, Programmers can easily understand or interpret or compile the high level language in comparison of machine. On the other hand, Machine can easily understand the low level language in comparison of human beings.
Examples of high level languages are C, C++, Java, Python, etc.
Let’s see the difference between high level and low level languages:
S.NO High Level Language Low Level Language
1. It is programmer friendly language. It is a machine friendly language.
2. High level language is less memory efficient. Low level language is high memory efficient.
3. It is easy to understand. It is tough to understand.
4. It is simple to debug. It is complex to debug comparatively.
5. It is simple to maintain. It is complex to maintain comparatively.
6. It is portable. It is non-portable.
7. It can run on any platform. It is machine-dependent.
8. It needs compiler or interpreter for translation. It needs assembler for translation.
9. It is used widely for programming. It is not commonly used now-a-days in programming.