4th Chapter

9th Computer S. English Medium Chapter 4 Test

Matric Part 1/9th Class Computer Science Chapter 4 MCQ Test With Answer for Chapter 4 (Storage Devices)

This online test contains MCQs about following topics:

“Storage Devices.”

All the chapters of the 9th class computer are important for exam preparation. There are a number of students who are always in search of getting the best and easy way for their test and exam revision. So, here is good news for you all. The entire computer science 9th class chapter 4 MCQs are available on this page. You can download the pdf file for later use. Along with that, students of class 9th can also get the benefit of having all the notes, 9th class past papers, video lectures, and much more from our website.

9th Computer Science Chapter Wise Test
(English Medium)

Online MCQs of Chapter 4 Storage Devices

If you are in search of the 9th class computer science 4th chapter MCQs, then read the page carefully. We will let you know about the complete procedure here. By following that procedure, you can practice Multiple Choice Questions with better understanding. Chapter 4 of computer shows how storage devices work and their role of them in the field of computers. These devices include hard disc drives (HDDs), solid-state drives (SSDs), USB flash drives, memory cards, and optical discs, which are crucial for storing and accessing data. The entire 9th class computer science MCQs chapter 4 is related to this chapter. You will learn the Multiple Choice Questions about memory and its working.

Method to Appear in the Online Test of Computer Chapter 4

On our website, all the ch 4 computer science 9th class important MCQs are mentioned. Students of class 9th can download the Multiple Choice Question (MCQs) by visiting our website. Furthermore, to appear in the online MCQs test, you must have to sign in to your account. After that, you will be able to appear in the test. The time of the test will be noted on your screen. Once you have completed your test, submit it. Your final result will be shown on the screen.

Click Here for Computer Science Urdu Medium Ch 4 MCQ Test

Matric Part 1/9th Class Computer Science Chapter 4 MCQ Test With Answer for Chapter 4 (Storage Devices)

Sr. # Questions Answers Choice
1 Which means installing and selling unauthorized copies of software on refurbished or new computers ?
  • A. Confidentiality
  • B. Privacy
  • C. Online Privacy
  • D. Hard-disk loading
2 The foundation of all security systems is formed on:
  • A. Ethical principles
  • B. Formal principles
  • C. Principles
  • D. Outline
3 Vigenere Cipher is another substitution cipher, which uses a table known as:
  • A. Vigenere Cipher table
  • B. Simple table
  • C. Complex table
  • D. Round table
4 Some software companies sell software with a confidential text, called the:
  • A. Key
  • B. Privacy
  • C. Software
  • D. Phishing
5 Companies want to read minds of Web surfers and sometimes they store some piece of information with the Web surfer, called:
  • A. Integrity
  • B. Cyber
  • C. Cookies
  • D. Online piracy
6 Using _______ companies are able to track purchases and gather personal data:
  • A. Data
  • B. Infomation
  • C. Cookies
  • D. Online piracy
7 When a key has less number of character than the text to the encrypt, then repeating letters of the key is called:
  • A. Interim ciphertext
  • B. Cyber
  • C. Client server oversue
  • D. Online piracy
8 Which means that we want to have access to the data when we want ?
  • A. Patent
  • B. Availibility
  • C. Client
  • D. Software piracy
9 Which methods are the methods of encryption in which the characters of original text are replaced by some other characters ?
  • A. Service
  • B. Counterfeiting
  • C. Client
  • D. Substitution Cipher
10 In Roman Empire _______ method is used this method of encryption for sending messages to his soldiers and generals:
  • A. Service
  • B. Online banking
  • C. Client
  • D. Ceaser

Top Scorers of Computer Science 9th Class English Medium Chapter 4 Online Test

M

Mumtaz Hussain Habib

Lahore28 - Sep - 2024

12/12
42 Sec
Y

Yasmeen Ghaffar

Lahore24 - Sep - 2024

12/12
01 Mins 17 Sec
M

Muhammad Usama

Lahore30 - Aug - 2024

12/12
01 Mins 23 Sec
H

Hamza Khan

Lahore12 - Sep - 2024

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01 Mins 31 Sec
A

Ahadrazamirxgojosatoru

Lahore20 - Sep - 2024

12/12
01 Mins 32 Sec
M

MUHAMMAD Shahid

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12/12
01 Mins 35 Sec
A

Ahadrazamirxgojosatoru

Lahore27 - Sep - 2024

12/12
02 Mins 21 Sec
H

Hassan Jutt

Lahore09 - Sep - 2024

12/12
02 Mins 48 Sec
M

Mumtaz Hussain Habib

Lahore28 - Sep - 2024

11/12
42 Sec
A

Abdul Rafay

Lahore26 - Sep - 2024

11/12
47 Sec
N

Nisar Nisar

Lahore15 - Sep - 2024

11/12
01 Mins 08 Sec
N

Nisar Nisar

Lahore15 - Sep - 2024

11/12
01 Mins 08 Sec
A

Abdul Hadi

Lahore06 - Aug - 2024

11/12
01 Mins 30 Sec
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Lahore23 - Oct - 2024

11/12
01 Mins 33 Sec
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Rana Kashif

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