Revision worksheet Class X (Computer Applications)

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 Revision worksheet

Class X (Computer Applications)


Q1. Write the full forms for following, also write two lines about each:

a) SMTP

b) POP3/POP

c) HTTP

d) FTP

e) SSH

Q2. Define the following terms, also write its advantages and

disadvantages(atleast two):

a) E-commerce/e-shopping

b) E-Banking

c) E-Learning

Q3. What do you understand by the term hypertext link? Also write the code for

inserting internal and external webpage?

Q4. What is the difference between proprietary software and open source

software?

Q5. Differentiate between container and empty element with proper use of tags

in examples?

Q6. What do you mean by plagiarism? Is it a punishable offence, if yes give

reason?

Q7. Write the HTML code using definition list tags?

Output: HTML- Hypertext Markup Language

CSS- Cascading Style Sheet

Firefox- An open-source browser.

Q8. Write an HTML code for the given table:

Day First session Second session

Tuesday Social science Hindi

Thursday Physics Chemistry

Saturday English Mathematics

Q9. Find the errors in the following given code:

a) <FONT TYPE=” times new roman”>

b) <body background color=”yellow”>

c) <img “mypic.jpg” height= “100” width=”200”>

Q10. What do you mean by term ‘Digital Divide’. What are the ways to

overcome it.

Q11. What do you mean by Intellectual property right. How it can be secure?

Q12. Write the code for:

a) NH3 + CO2

b) A2 +B2 + 2(A+B)

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