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Sumita Arora solutions for Computer Applications [English] Class 10 chapter 7 - Cyberethics [Latest edition]

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Chapters

Unit I

   Chapter 1: Internet Basics

   Chapter 2: Internet Services and Mobile Technologies

   Chapter *: Case Study Based Questions Unit I: Networking

Unit II

   Chapter 3: HTML- I: Basic HTML Elements

   Chapter 4: HTML- II: Images, Links and Tables

    5: HTML- III: Audio, Video and Forms

    6: Cascading Style Sheets (CSS)

    *: Case Study Based Questions Unit II: HTML

Unit III

▶ 7: Cyberethics

   Chapter *: Case Study Based Questions Unit III: Cyber Ethics

   Chapter #: Assertion and Reasoning Questions

Sumita Arora solutions for Computer Applications [English] Class 10 chapter 7 - Cyberethics - Shaalaa.com
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Solutions for Chapter 7: Cyberethics

Below listed, you can find solutions for Chapter 7 of CBSE Sumita Arora for Computer Applications [English] Class 10.


Assisted Practice
Assisted Practice [Pages 305 - 309]

Sumita Arora solutions for Computer Applications [English] Class 10 7 Cyberethics Assisted Practice [Pages 305 - 309]

SECTION A: Objective Type Questions

1.Page 305

The acronym SSH stands for ______.

  • Safe Shell

  • Software Shell

  • Secure Shell

  • Simple Shell

2.Page 305

Credit card fraud may include:

  • Stealing of credit card

  • Unauthorized and illegal use of credit card

  • Both of the above

  • Neither

3.Page 305

Using someone else’s twitter handle to post something, will be termed as ______.

  • Fraud

  • Identity theft

  • Online stealing

  • Violation

4.Page 305

Standard security protocol that establishes encrypted links between a web server and a browser is called ______.

  • Online safety technology

  • SDT technology

  • Web encryption technology

  • Secure sockets layer technology

5.Page 306

Things like these, e.g., online email account, social media account or handle, online shopping account, online photo sharing account, trademarks, patents, own registered domain name etc. are collectively called ______.

  • Online identity

  • Online estate

  • Digital identity

  • Digital property

6.Page 306

A ______ is an economic and social inequality with regard to access to, use of, or impact of ICT.

  • Digital inequality

  • Difference of services

  • Digital divide

  • Differential divide

7.Page 306

Preeti needs to send a very confidential message to her colleague in office over a secure channel. She uses a technique wherein an actual message (which is in readable form) can be converted into an unreadable message. This concept is known as ______.

  • Encryption

  • Decryption

  • Plagiarism

  • Data Security

8.Page 306

Which of the following techniques can be used for security of data?

  • Authentication

  • Authorisation

  • Encryption

  • All of the Above

9.Page 306

Which of the following is not a cybercrime?

  • Plagiarism

  • Phishing

  • Using licensed software

  • Hacking

10.Page 306

Secure data transmission means ______

  • Data is accessible by any unauthorized person during transmission.

  • Data can not be accessed by any unauthorized person during transmission.

  • Transmission of data happens easily.

  • No one can access it.

11.Page 306

Which of the following is NOT an example of Intellectual Property rights?

  • Patent

  • Trademark

  • Password

  • Industrial Design

12.Page 306

A ______ is the right given by the government to an inventor to protect his/her invention from being used/copied for a fixed period of time.

  • Copyright

  • Intellectual Property

  • Patent

  • Trademark

13.Page 306

Arun clicks on a link received in a message on his phone which promises him a complimentary trip to a destination of his choice. Hе forwarded this message to his friend, Panshul and asked him to do the same. But Panshul refuses and tells Arun that his personal and private information, such as online account names, login information and passwords can be stolen and he should be careful of such ______ attacks.

  • Phishing

  • Spamming

  • Scamming

  • Plagiarism

14.Page 306

Charlene is an artist. She displays her artwork on the Internet using her website to attract buyers. One day while browsing the Internet she discovers that another artist has displayed her painting portraying it as his own. Which right of Charlene was infringed?

  • Digital Privacy right

  • Intellectual Property right

  • Digital Property right

  • Intellectual Privacy right

15.Page 306

Which of these is NOT an example of Cyber bullying?

  • Copying a classmate's personal photo against his/her permission from his social media account and sending it to other friends on their emails.

  • Bullying a classmate in the school corridor.

  • Threatening someone on whatsapp.

  • Posting mean messages about someone on their social media.

16.Page 307

Which of the following is NOT a reason for the digital divide in different demographic regions?

  • Cost of Technology

  • Lack of information

  • Lack of access to high performance computers

  • Lack of access to the disabled

17.Page 307

One of the most popular methods of encrypting data is Ceaser cipher where original data is replaced by a key character like if key is -2 than ‘a’ will be replaced by ‘y’, ‘b’ is replaced by ‘z’ and so on.

If the key is 2 i.e., every letter is replaced by its next to next letter means the letter ‘A’ will be replaced by ‘C’, the letter ‘B’ is replaced by ‘D’, and so on then what will be the replacement of the word ‘CoMpUtEr’.

  • Eqorwvgt

  • eQOrwVtG

  • eqroWVTG

  • EqOrWvGt

18.Page 307

Suhani asks her colleague for her project work and then copies the entire work and submits it to her team leader claiming it to be her own work. The act performed by Suhani is known as ______.

  • Phishing

  • Plagiarism

  • Spamming

  • Virus

19.Page 307

Which of the following is a way to avoid Plagiarism when using material from the Internet?

  1. Citing
  2. Paraphrasing
  3. Referencing
  4. Embedding

Choose the correct option:

  • (i) and (ii) only

  • Only (i)

  • (i), (ii) and (iii) only

  • (ii) and (iv) only

20.Page 307

______ is a software for which exclusive rights of modification in the source code remain with the owner.

  • Free Open-Source Software

  • Freeware

  • Open-Source Software

  • Proprietary Software

21.Page 307

Which one of the following software comes under Open-Source Software category?

  • Photoshop

  • Ms-Paint

  • Linux

  • Windows

SECTION B: Theoretical Questions

1. (i)Page 307

What is privacy in e-commerce?

1. (ii)Page 307

Why is privacy in e-commerce important?

2.Page 307

What is Online fraud?

3. (i)Page 307

What is secure data transmission?

3. (ii)Page 307

What technical ways are used to ensure the secure data transmission?

4. (i)Page 308

What do you understand by the term Intellectual property right? Discuss briefly.

4. (ii)Page 308

How do Intellectual Property Rights provide protection to digital work?

5.Page 308

Geetu is an artist. She posts her artwork on the internet. One day she comes to know that Shreyas has downloaded one of the paintings that she had posted without her permission. He had further printed that image on an invitation card. Has Shreyas done the right thing? Which right of Geetu has he infringed?

6.Page 308

Why should intellectual property rights be protected?

7. (i)Page 308

What do you understand by plagiarism?

7. (ii)Page 308

Why is plagiarism a punishable offence?

7. (iii)Page 308

Define Plagiariam.

8.Page 308

Mention any two ways to avoid plagiarism.

9. (i)Page 308

What is a digital property?

9. (ii)Page 308

Give some examples of digital properties.

10. (a)Page 308

Consider the following URLs:

https://www.practicepayment.com______URL1
http://www.prcticepayment.com______URL2

What is the difference between URL1 and URL2?

10. (b)Page 308

Consider the following URLs:

https://www.practicepayment.com______URL1
http://www.prcticepayment.com______URL2

Which of the two URLs will you prefer to use and why?

11. (i)Page 308

Explain Free software.

11. (ii)Page 308

Describe the term open source software.

11. (iii)Page 308

Give one example of a proprietary software license.

11. (iv)Page 308

Write an example of OSS Software.

12. (i)Page 309

Expand the following term:

OSS

12. (ii)Page 309

Expand the following term:

SDLC

12. (iii)Page 309

Expand the following term:

GNU

12. (iv)Page 309

Expand the following term:

FLOSS

13.Page 309

Mr. Jayanto Das is confused between Shareware and Open source software. Mention at least two points of differences to help him understand the same.

14. (i)Page 309

Define the term Digital Divide.

14. (ii)Page 309

What is digital divide with regards to freedom of information availability?

Solutions for 7: Cyberethics

Assisted Practice
Sumita Arora solutions for Computer Applications [English] Class 10 chapter 7 - Cyberethics - Shaalaa.com

Sumita Arora solutions for Computer Applications [English] Class 10 chapter 7 - Cyberethics

Shaalaa.com has the CBSE Mathematics Computer Applications [English] Class 10 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Sumita Arora solutions for Mathematics Computer Applications [English] Class 10 CBSE 7 (Cyberethics) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

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