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3rd Chapter

9th Computer S. English Medium Chapter 3 Test

Matric Part 1/9th Class Computer Science Chapter 3 MCQ Test With Answer for Chapter 3 (Input/Output Devices)

This online test contains MCQs about following topics:

- Input Devices
- Output Devices
 

9th Computer Science Chapter Wise Test
(English Medium)

Click Here for Computer Science Urdu Medium Ch 3 MCQ Test

Matric Part 1/9th Class Computer Science Chapter 3 MCQ Test With Answer for Chapter 3 (Input/Output Devices)

Sr. # Questions Answers Choice
1 TCP/IP is a stack of protocols and it has ________ layers:
  • A. 1
  • B. 5
  • C. 3
  • D. 2
2 Communication protocols cover__________:
  • A. Authentication
  • B. Error detection
  • C. Correction
  • D. All of these
3 Which contains information about the sender and the receiver ?
  • A. Rule
  • B. Control information
  • C. Message
  • D. Simple
4 Which of a network is a geometric representation of the relationship among interconnected devices ?
  • A. Ring
  • B. Star
  • C. Topology
  • D. Machine
5 Which is a device that initiates the communication process ?
  • A. Sender
  • B. Center
  • C. Networks
  • D. Machine
6 Which is a protocol used by Word Wide Web (WWW) to transfer web pages between a client and a web server?
  • A. HTP
  • B. HTTP
  • C. HTML
  • D. ALP
7 Routers connect multiple ______ together:
  • A. Protocol
  • B. Rules
  • C. Networks
  • D. Computers
8 In a ring topology, a ring can be unidirectional or _______ :
  • A. Directional
  • B. Bidirectinoal
  • C. Main
  • D. Similar
9 _______ is the physical path connects sender and receiver:
  • A. Sender
  • B. Center
  • C. Network
  • D. Medium
10 Remote control and a TV is an example of connection:
  • A. Many
  • B. Point-to-point
  • C. Many
  • D. Double

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Salman Usman

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Isha Malik

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Anas Khan

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Arslan 24

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Adnan Ahmad

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Hamza Saif

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42 Sec
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Arslan 24

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