9th Class Computer Notes

9th Class Computer Notes Chapter-01

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9th Class Computer Notes Chapter-01:

MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Problem Solving” i.e. 9th Class Computer Science MCQs Chapter-01.

 

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Computer Ch#01, 09th Class

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1 / 53

The Solution is verified means; it is _______________

2 / 53

During solving a problem, if the problem is not well defined then we can use the strategy, ____________

3 / 53

“Planning a solution” includes following sub steps______________

4 / 53

______________ is a graphical representation of the process but ____________ write these steps in human understandable language.

5 / 53

In problem solving steps after analyzing a problem, which step we have to start?

6 / 53

Which is not an advantage of flowchart?

7 / 53

_________ keyword /Notation is used in algorithm to display value.

8 / 53

Trace table is in form of _________________

9 / 53

In flowchart to determine whether a statement is true or false and taking a appropriate step, we use ___________

10 / 53

In Algorithm ___________ keywords are used for check the condition.

11 / 53

Which type of data can be used to test the problem?

12 / 53

An algorithm is considered more efficient if it takes _____________ to reach the result

13 / 53

Efficiency of algorithm can be measured by _____________

14 / 53

5-Ws (What, Who, When, Where & Why) are used to __________________

15 / 53

In flowchart, ___________ indicate start and end of a flowchart.

16 / 53

A well-defined problem is one that _____________

17 / 53

________ keywords are used in algorithm, to transfer control to any other step in an algorithm.

18 / 53

Which One is not used in flowchart?

19 / 53

Which is not an Importance & Benefits of a flowchart?

20 / 53

The ______________ step is used to performing calculation & storing the result of calculation.

21 / 53

Invalid test Data is type of test data that _____________

22 / 53

In flowchart, ___________ is used to connect parts of a flow chart on different pages.

23 / 53

____________ means to test whether the solution is correct or not.

24 / 53

In flowchart, we use symbols which are connected with the help of “Arrows” to show ______________

25 / 53

In flowchart, taking data from users is called ______________

26 / 53

____________ is type of test data, which complies with the input requirement of the algorithm.

27 / 53

If an algorithm is failed during verification, then it is important to ________________

28 / 53

Designer/ Programmer have option to take these steps____________

29 / 53

Which is the disadvantage of algorithm?

30 / 53

A clear understanding of a problem ____________

31 / 53

Testing an algorithm using invalid data ensure that _______________

32 / 53

During draw a flowchart, _________ is used to display / print the result on some output device.

33 / 53

In algorithm _________ Notation is used for starting point of an algorithm.

34 / 53

____________means to test if the solution, is actually solving the same problem for it was designed.

35 / 53

Trace Table is a technique used to test algorithm as ____________________

36 / 53

In flowchart, ____________ used as conditional operation that determine which one of the two paths to take.

37 / 53

It is important to _______________ before jumping into the solution of a problem.

38 / 53

best statement for a problem: _______________

39 / 53

Logical Error means the solution is ________________

40 / 53

In flowchart, ____________ is used to display information which is exhibits the processed result.

41 / 53

__________________is one of the key activates to improve quality of a solution.

42 / 53

______________ is essential to point out the defects and errors in solution of some problem.

43 / 53

Usually a computer programmer can use these steps _________

44 / 53

In algorithm__________ notation is used to get input from the user.

45 / 53

There can be _________ algorithm to solve a single problem.

46 / 53

In flowchart, ________ represent Operations to Process and change values.

47 / 53

__________ keyword is use in algorithm to show the termination point of the algorithm.

48 / 53

In flowchart, _______ keyword is used to keep counting the number of input given by user or processing.

49 / 53

Graphical presentation of the steps to solve a problem is called ____________

50 / 53

The word algorithm comes from the name of Arabic researcher / writer ______________

51 / 53

After solving a problem, we need ____________whether it is correct or not, we use Test data.

52 / 53

If an algorithm is used less space than it may be _____________

53 / 53

A set of Steps to Solve a problem is called____________

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MCQS Chap # 01 – Computer Science 9th Class (Open/ Download)

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Short Questions Chap#01 – Computer Science 9th Class  (Open/ Download)

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Long Questions Chap #01 – Computer Science 9th Class (Open/ Download)

 

We know, the importance of Computer science  study in every class is most important for students, including for students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Computer Science is equally important for both Classes. Every Student of 9th & 10th Class is trying to search the topic like “9th Class Computer Notes pdf”, 10th Class Computer Science Notes PDF”, 9th Class Computer MCQs Chapter-01, 9th Class Computer Notes Chapter-01 New Syllabus, Class 9 Computer MCQs Chapter-01 New Syllabus, 9th Class Computer MCQs Chapter-01, adamjee notes class 9 Computer 2022, adamjee notes for class 9 Computer, adamjee notes for class 9, adamjee notes.

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9th Class Computer Notes Chapter-04

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DATA AND PRIVACY:

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9th Class Computer Notes Chapter-04:

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Computer Ch#04, 09th Class

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1 / 56

Making illegal copies of software is called ____________

2 / 56

Passwords are used for authentication to enter a system, whereas ____________ are used to read an encrypted message.

3 / 56

Which one is not a software piracy?

4 / 56

Piracy means making _____________ of copywrite data.

5 / 56

_________ is a cyber-attack to make machine or network resource unavailable for a user.

6 / 56

________ is a general term for any type of information processing that can be represented mathematically.

7 / 56

_____________ is a program which can change / destroy an information or sabotage a precious data.

8 / 56

Copywrite of software means that ______________

9 / 56

A good password should be ____________

10 / 56

If a company sells emails IDs and phone numbers to another company for marketing purpose, it is ______________

11 / 56

Companies want to read minds of web surfers and some times they store some piece of information with web surfers PC, called___________

12 / 56

Which would be an example of phishing Email by Hackers?

13 / 56

_________________ says that idea or product of someone cannot be copied.

14 / 56

Integrity means that you want to keep your data ____________

15 / 56

___________ is the process of encoding data.

16 / 56

This is the Importance of encrypting a data _________

17 / 56

Illegally accessing someone’s else computer is called _____________

18 / 56

______________ are ubiquitous and are widely used by people of almost all ages to store and share data.

19 / 56

__________ method is replacing alphabets in some fixed number of steps to the left /right of original alphabet in sequence of alphabet.

20 / 56

Which is not a good characteristic of a good password?

21 / 56

One of them is not a data security issue ___________

22 / 56

Which of these is main aspect to secure our data?

23 / 56

DoS attackers target the web servers of banking / trade organization to ____________

24 / 56

The foundation of all ____________________ of data is formed on ethical principle.

25 / 56

Which of the following is the plan text of this Cipher Text “UFPNXYFS”

26 / 56

Secrete code is required to read / convert ciphertext to plain text is called_______

27 / 56

Keeping _________ of data has become difficult in this era of computer & internet.

28 / 56

A computer virus is a computer program written _____________

29 / 56

_____________ is a general term for any type of information processing that can be represented mathematically.

30 / 56

_______________ are secrets that are playing an important role for the success of a company.

31 / 56

The main purpose to convert plaintext to ciphertext is __________

32 / 56

Which of the following is not characteristics of phishing website?

33 / 56

___________ is uses a Table for substituting the letters of plaintext.

34 / 56

Which of the following is not the characteristics of phishing emails?

35 / 56

Patent is a way to protect ____________

36 / 56

Availability of your data means that data will be available when ____________

37 / 56

Which of the following in not a cybercrime?

38 / 56

If the key has less number of letters then, ________________ in Vigenere Cipher Method.

39 / 56

_________ is a cyber-attack to make a machine/ Network resource unavailable by sending any requests in small amount of time

40 / 56

Substitution cipher method are methods of encryption in which ______________

41 / 56

A computer expert who can steal data when it moves from one location to other is called _________

42 / 56

Companies interested to collect information about his consumer to know about _________

43 / 56

Phishing Emails are showing as __________________

44 / 56

When a key has less numbers of character then the text to encrypt, repeating letters of the key is called ___________

45 / 56

Anyone, who doesn’t want to share his information with unintending person the main reason is __________

46 / 56

Which of the following is not a characteristic of good password?

47 / 56

If we have data of others, it is our ethical responsibility to keep it ________________

48 / 56

Using Cookies companies are able to gather ________________

49 / 56

A crime in which __________________ are used is called cybercrime.

50 / 56

Identify the wrong plaintext of encrypted text by Caesar Cipher Method Four Character substitution to the right.

51 / 56

__________is the process of encoding data in such a way that only authorized person can read it.

52 / 56

Which of the following doesn’t includes the types of software piracy?

53 / 56

________ was a roman politician and military general, who used the method of encryption for sending message to his solders.

54 / 56

Encoding means conversion of the data to an unreadable format which is called _________

55 / 56

Protecting data from malicious users is called ________________

56 / 56

Which one is not a fraud & misuse of data?

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MCQs Chap # 04 Computer Science 9th  (Open/ Download)

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We know, the importance of Computer science  study in every class is most important for students, including for students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Computer Science is equally important for both Classes. Every Student of 9th & 10th Class is trying to search the topic like “9th Class Computer Notes pdf”, 10th Class Computer Science Notes PDF”, 9th Class Computer MCQs Chapter-04, 9th Class Computer Notes Chapter-04 New Syllabus, Class 9 Computer MCQs Chapter-04 New Syllabus, 9th Class computer Short Questions Chapter 04, 9th Class Computer Long Questions Chapter 04, 9th Class Computer Conceptual Questions Chapter 04 .

Class 9 Computer Science Chapter-Wise MCQs

 

 

9th Class Computer Notes Chapter-05

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Designing Website:

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9th Class Computer Notes Chapter-05:

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Computer Ch#05, 09th Class

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1 / 67

The __________ tag used to specify the style, size and color of text.

2 / 67

In HTML, Table is defined by __________ Tag

3 / 67

The ________ attribute specifies the foreground text colour of the webpage.

4 / 67

________ Tag is used to create unordered list

5 / 67

____________Tag is used to create a hyperlink.

6 / 67

An HTML element usually consist of a __________ tag

7 / 67

____________ Tag is used to create ordered list.

8 / 67

Webpages can be created and modified by using ____________

9 / 67

HTML is a computer language which is used to create a____________

10 / 67

___________ attribute is used with “img” tag to display the text if image could not lead in browser.

11 / 67

In HTML Table, to make a cell span more than one column, __________attribute is used.

12 / 67

The _______Tag insert a line break without starting a new paragraph.

13 / 67

Tags and text that are not directly displayed on the page are written in ___________ section.

14 / 67

By clicking on special text called__________ which bring you to the next page.

15 / 67

_________provides an alternate text for an image if the image is not displayed due to any reason.

16 / 67

In HTML Table, ________is defined with <th> tag.

17 / 67

The webpage elements are represented by tags due to marking of each element language is called ___________

18 / 67

___________ tag is used for inserting a line break.

19 / 67

Which are the types of List used in HTML.

20 / 67

To save the HTML page, you can use __________ as file extension.

21 / 67

Tag consist of Startup Tag, End Tag and contents between them is called_______

22 / 67

________ Tag is used to create and define the description list.

23 / 67

To specify the title of the webpage we use <Title> </Title> tag inside ___________ tag.

24 / 67

___________ tag makes the enclosed text bold.

25 / 67

a hyperlink can be applied to _______________

26 / 67

The __________ element is a container for metadata (data about data)

27 / 67

In HTML Table, to make a cell span more than one Row, ___________ attribute is used.

28 / 67

__________links allow you to go from one part of the same page to another part.

29 / 67

__________ tag is used to display data in tabular form.

30 / 67

Some tags have not startup and End Tags these are called__________

31 / 67

The head element is a container for ____________

32 / 67

__________is used to specify the URL if linked webpage.

33 / 67

________ make a cell span more than one row.

34 / 67

____________ are the properties associated with Tags and provide information about Tag

35 / 67

The _________ Tag are used to start and end the Heading.

36 / 67

In HTML, images are defined with the ____________ tag.

37 / 67

__________ refers to the way tags are used to define the page layout and elements within the page.

38 / 67

HTML stand for ________________

39 / 67

________is such an icon, graphic or text that when clicked it takes you to some other webpage.

40 / 67

_________of <Body> Tag specifies the background image of a HTML documents.

41 / 67

In HTML Table, ________is defined by <tr> tag.

42 / 67

An individual list item can contain another entire list called____________

43 / 67

The ____________ Tag marks starting of a paragraph and Closing of a paragraph.

44 / 67

____________ part of the HTML documents is between <body> & </body>

45 / 67

In HTML, in a list, a list item can contain another list is called__________

46 / 67

To move from one part of the same page to the same page we use _____________

47 / 67

The term hypertext is used due to the special text in a webpage called________

48 / 67

There are _____________ of headings in HTML documents

49 / 67

In “body” tag __________ is used to make a picture of a background image of a webpage?

50 / 67

____________of <Body> tag specifies the background color of a HTML documents.

51 / 67

__________of <Body> tag specifies the foreground text color of a HTML documents.

52 / 67

HTML documents begin and end with ____________ Tag and also it is a top level that tag that contain whole contents of website

53 / 67

A website consists of many _____________

54 / 67

In a webpage images are added with the _________ Tag

55 / 67

In __________ keeps each list item with an ordered number.

56 / 67

An HTML documents primarily consist of Sections, which are__________

57 / 67

A software which can understands the HTML and display the contents is called____________

58 / 67

The purpose of hyperlink is that by clicking on this _____________

59 / 67

___________typically defines the document title, style and other information about the whole HTML document

60 / 67

HTML is not _______________ language

61 / 67

__________ contains the actual content of a webpage that is visible inside a webpage.

62 / 67

There are ____________ of Tags used in HTML

63 / 67

In ____________ the ordered of the list is not important.

64 / 67

In HTML Table, __________ is defined with the <td> tag.

65 / 67

In order to insert extra space in HTML Text we have to use ____________

66 / 67

__________ is used to define/ show some terms and their descriptions

67 / 67

_______tells the browser how the contents are structured inside a webpage.

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MCQs Chapter # 5 –  Computer Science 9th (Open/ Download)

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Short Questions Chapter # 5 –  Computer Science 9th (Open/ Download)

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Long Questions Chapter # 5 –  Computer Science 9th (Open/ Download)

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We know, the importance of Computer science  study in every class is most important for students, including for students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Computer Science is equally important for both Classes. Every Student of 9th & 10th Class is trying to search the topic like “9th Class Computer Notes pdf”, 10th Class Computer Science Notes PDF”, 9th Class Computer MCQs Chapter-05, 9th Class Computer Notes Chapter-05 New Syllabus, Class 9 Computer MCQs Chapter-05 New Syllabus, 9th Class Computer MCQs Chapter 05, 9th Class Computer Short Questions Chapter 05, 9th Class Computer Long Questions Chapter 05, 9th Class Computer Conceptual Questions Chapter 05.

Class 9 Computer Science Chapter-Wise MCQs

 

 

9th Class Computer Notes Chapter-02

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9th Class Computer MCQs Chapter-02
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Binary System:

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9th Class Computer Notes Chapter-02:

MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Binary System” i.e. 9th Class Computer Science MCQs Chapter-02. Best of Luck.

 

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Computer Ch#02, 09th Class

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1 / 70

A device which holds data as long as, it has power supply connected to it, is called _______

2 / 70

All Digital devices / Computers store data in _____________

3 / 70

Best example of _____________ is Random Access Memory (RAM)

4 / 70

___________ are assigned on the bases of Truthfulness or falsity of a proposition.

5 / 70

_____________ is any physical device which used for storing data.

6 / 70

The number system which has base 10, also it uses ten digits (0-9) is called________

7 / 70

Which Unit size of memory is smallest in computer memory?

8 / 70

The number system which has base 2 and it uses only 2-digits (0, 1) is called _______

9 / 70

Which Unit size of memory is smallest in computer memory?

10 / 70

Hardware used for Storage devices may be _____________

11 / 70

Group of Eight bits is enough space to store single ASCII character, which is called _______

12 / 70

ASCII Codes are represented in Computer Memory after __________

13 / 70

The logical operator___________ is not a connector but it is used to negate a proposition.

14 / 70

This Expression “A + 0 = A”  is the example of __________

15 / 70

To assemble more than one operation and make a single proposition, we use _________

16 / 70

___________ is used to assemble more than one proposition into one proposition.

17 / 70

If “F” is in Hexadecimal, then its binary value is ____________

18 / 70

A number system is the system of representation of ____________

19 / 70

1-Petabyte is equal to ______________

  • (1024)4 bytes
  • (1024)6 bytes
  • (1024)5 bytes
  • (1024)7 bytes

Select Correct Option

20 / 70

Temporary Memory is also called __________

21 / 70

Permanent memory is also called __________

22 / 70

The main types of Computer Memory is/ are ______________

23 / 70

Hexadecimal system has total _____ numbers.

24 / 70

The number system which has base 16 and it use 16-digits (0to 9, A, B, C, D, E, F) is called _______

25 / 70

To Convert ______________________, divide the number by 16 and take Quotient and Remainder.

26 / 70

All the characters on keyboard have an associated code which is called ___________

27 / 70

At least _________ byte(s) is required to store any piece of information in a computer’s memory.

28 / 70

Data to a processor is provided through______________

11 characters left

29 / 70

In computer memory, At least one piece of information take place _____________

30 / 70

In primary and secondary storages, data is stored in the form of _________

31 / 70

During conversion Binary to Hexadecimal, if the left group has been less then 4-digits then, we simply ______________

32 / 70

If “9” is in Hexadecimal, then its binary value is ____________

33 / 70

This is not a characteristic of Secondary storage devices_____________

34 / 70

Compound proposition is true only if ________________

35 / 70

_____________ may also be written as “P + Q”

36 / 70

Any computer hardware that is used for storing, porting and extracting data is called __________

37 / 70

Expression (A + B ) . (A+C) is equal to ____________

38 / 70

In Non-Volatile memory, if we turn of power, the data stored in devices __________

39 / 70

External Devises are just plug and play, it means________

40 / 70

  1. A Truth Table is used to check a proposition, weather it is _____________

41 / 70

According to Boolean algebra, ___________ is a sentence that can either be true or false.

42 / 70

ASCII stands for ________________

43 / 70

Typical Example of _______________ is Hard drive, Memory Card, Flash Drive.

44 / 70

Which is/ are the characteristic of volatile memory devices?

45 / 70

If “C” is in Hexadecimal, then its binary value is ____________

46 / 70

If “E” is in Hexadecimal, then its binary value is ____________

47 / 70

“1001001” is an example of _____________

48 / 70

To Convert ________________________, we divide the number by 2 and take Quotient and Remainder.

49 / 70

__________ may also be written as “P . Q”

50 / 70

A device which can hold data even if it is not connected to any power source, is called __________

51 / 70

“It is Cold outside” is a ____________

52 / 70

This Expression “( A + B ) + C = A  + ( B + C )” is the example of __________

53 / 70

Which Unit size of memory is biggest in computer memory?

54 / 70

___________ may also be written as  ﬧP

55 / 70

A Truth Table is used to check the truth value of a proposition when ___________ are used.

56 / 70

Every proposition takes one out of two values _________, which is called truth values

57 / 70

______________help us to simplify complex Boolean Expression.

58 / 70

We get a _____________when some logical operator is applied to the Boolean proposition.

59 / 70

To convert_____________, simply convert each hexadecimal digit to four binary values

60 / 70

According to _________ law there is no change in result if priority of expressions is changed.

61 / 70

“BO93A5” is an example of ______________

62 / 70

Number “17” is equal to ___________ in binary system.

63 / 70

During conversion Binary to Hexadecimal, we make the group from ___________

64 / 70

This Expression “A + ( B . C ) = ( A + B ) ( A + C )”  is the example of __________

65 / 70

This Expression “A + B  =  B + A” is the example of __________

66 / 70

The smallest unit of data, can hold only one value 0 or 1 called __________

67 / 70

In Boolean algebra, if we use OR Operator, the compound composition is true if ______________

68 / 70

The order of application of two separate terms is not important in _____________

69 / 70

Commonly used number systems are ______________

70 / 70

“236598” is an example of _____________

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MCQs Chap # 02 – Computer Science 9th Class (Open/ Download)

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9th Class Computer Science Notes & MCQS:

We know, the importance of Computer science  study in every class is most important for students, including for students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Computer Science is equally important for both Classes. Every Student of 9th & 10th Class is trying to search the topic like 9th Class Computer Notes pdf, 10th Class Computer Science Notes PDF, 9th Class Computer MCQs Chapter-02, 9th Class Computer Notes Chapter-02, Class 9 Computer MCQs Chapter-02, 9th class Computer Notes Chapter 02, adamjee notes class 9 Computer 2022, adamjee notes for class 9 Computer, adamjee notes for class 9, adamjee notes.

Class 9 Computer Science Chapter-Wise Notes

 

9th Class Computer Notes Chapter-03

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Networks:

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Class 9 Computer Notes Chapter-03:

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Computer Ch#03, 09th Class

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1 / 90

Connection between remote & TV is an example of _____________

2 / 90

A Wi-Fi based network is an example of ____________

3 / 90

TCP/IP stands for _________________

4 / 90

_____________ is a suit of protocol that provides end-to-end connectivity between devices.

5 / 90

In communication system information can be presented in the form of ____________

6 / 90

In ___________ failure of any single device does not affect other devices connected with same cable.

7 / 90

The possible type of Networking connection is ____________

8 / 90

Communications protocols cover _________

9 / 90

WWW stands for ____________________

10 / 90

In Communication System, Sender is also called ____________

11 / 90

_____________ is a formal agreement between two parties.

12 / 90

DHCP stand for _________

13 / 90

A protocol defines as _____________ for communication between a sender and a receiver.

14 / 90

IPv6 have Eight Groups, each group can contain value ______________

15 / 90

In networking, Every data packet has an ________ address.

16 / 90

____________ there is a link between a sender and multiple receivers.

17 / 90

A ________ is a computer device that accesses a service made available by a server.

18 / 90

IPv4 address divided into ______ groups which is separated by “.”

19 / 90

__________ connects a computer with other computers forming a ring of computers.

20 / 90

Network are connected together to make a larger network which is called ___________

21 / 90

The receiver must be capable to accepting the ________

22 / 90

IP addressing must be understood as part of the ______ for conversations over the internet.

23 / 90

URL stand for ____________________

24 / 90

In ____________  if there is a problem in a communication cable, then all other devices can stop functioning.

25 / 90

SMTP protocol used for the purpose of _____________

26 / 90

_________ is a set of rules and procedures for communication process.

27 / 90

IPv4 have four groups, each group can contain values ____________

28 / 90

The IPV4 Address is made up of _____ binary bits.

29 / 90

In networking computers are connected or linked with each other through a ______

30 / 90

____________ means a direct connection between to devices (sender or receiver).

31 / 90

A _________is a physical computer dedicated to run services to serve the needs of its client.

32 / 90

__________is geometrical representation of the relationship amount the interconnected devices.

33 / 90

TCP/IP stands for _________________

34 / 90

In ___________ the central point is known as Hub/ Switch Control all the traffic.

35 / 90

_____________ Connects all devices using point to point connections via cable to center point.

36 / 90

Routing is process of taking data from one device and sending it to another device in different _______

37 / 90

We get internet service from some companies called _________________

38 / 90

TCP/IP protocol consist five layers, select one which is not a part of this protocol.

39 / 90

___________ is a device that receive the massage of communication process.

40 / 90

FTP protocol used for the purpose of _____________

41 / 90

Transmission medium can be a _______________

42 / 90

“SMTP” stand for ______________

43 / 90

____________ is a device that initiate the communication process

44 / 90

Which kind of Servers exist in Networking?

45 / 90

Most widely used Application layer protocols are _____________

46 / 90

Email stand for _____________

47 / 90

A unique identifier that is associated with a device which is connected to internet, is called ___________

48 / 90

____________ is a physical path that connects two communication devices.

49 / 90

1st part _____________ is the actual content of message whereas 2nd part __________ is the information about sender and receiver

50 / 90

In Networking, a Client may be a ____________

51 / 90

__________ connects all devices of network through single common cable having two end point.

52 / 90

HTTP protocol used for the purpose of _____________

53 / 90

IPv4 can provides the number of IP addresses which are ______________

54 / 90

Web browsers and web servers function together as a ______ system.

55 / 90

In Communication System, each message has main parts, which are ________

56 / 90

TCP/IP protocol consist five layers, select which is also part of this protocol.

57 / 90

IP Address is assigned by __________________________ server.

58 / 90

The basic types of IP address is / are _________________

59 / 90

__________is a process of taking data from one device and sending it to another device on a different network.

60 / 90

If IP address of a device is fixed in a network, it is called ________________

61 / 90

Which is a purpose of Sharing Sources on Internet?

62 / 90

Transmission medium is the path which connects ___________ and used to transmit data.

63 / 90

Which of these are/is the purpose of Computer Networking.

64 / 90

“HTTP” stands for _______________

65 / 90

Routers Connect Multiple ______ together

66 / 90

__________ is an expensive topology in term of cable cot as it uses a lengthy cable to connect computer.

67 / 90

A network ________________ is a formal agreement between 2 components to send and receive information.

68 / 90

___________is considered as the most well-known example of Network of Networks

69 / 90

In Communication system, Receiver is also called __________

70 / 90

________ connects all devices with each other through a direct link.

71 / 90

IPv6 address divided into __________ groups, which are separated by “:”

72 / 90

If each time a new connection is made a new IP Address assigned it, it is called ___________

73 / 90

The type of basic network topology is/ are ___________

74 / 90

In a computer network, devices are connected through communication________

75 / 90

By Networking we can increase the sharing capacity of computer, means ________________

76 / 90

In Networking, Client is a process that access a services provided by ______________

77 / 90

_______ allow users to communicate using e-mail, newsgroup, etc.

78 / 90

“FTP” Stand for ________________

79 / 90

In networking, a __________ accesses a service made available by a server.

80 / 90

A router is a Networking device that forwards data packets ___________________

81 / 90

The purpose of network is to facilitate _______________

82 / 90

By using _____________ a user can store and access his files remotely.

83 / 90

The main component of a communication system are / is ____________

84 / 90

Which is not a purpose of sharing Sources on internet?

85 / 90

In _____________ if there is any problem in cable then only respective computer gets disconnected from the network

86 / 90

Data Communication means exchange of messages between __________ through some medium.

87 / 90

A router is placed at the meeting point of _____________________

88 / 90

Which is not a purpose of networking?

89 / 90

A standard method for designing application, where data is kept central location and shared with clients on request is called _____________ method.

90 / 90

Physical Structure of network can be described in term of ______________

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MCQs Chap # 03 – Computer Science 9th  (Open/ Download)

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Short Questions Chap # 03 – Computer Science 9th  (Open/ Download)

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Long Questions Chap # 03 – Computer Science 9th  (Open/ Download)

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9th Class Computer Science Notes Chapter-03 & MCQS:

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Class 9 Computer Science Chapter-Wise MCQs