12th Standard Syllabus & Materials

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TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A

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12th Standard

TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A

12th Standard English Medium Computer Applications Subject Network Cabling Book Back 2 Mark Questions with Solution

Published on: 05/06/2021

QB365 provides detailed and simple solution for every book back questions in class 12 Computer Applications subject.It will helps to get more idea about question pattern in every book back questions with solution.

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Std: 12th Standard - Computer Applications

chapter: - Book back Questions

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Questions:

Generic 2

5 x 2 = 10

What are the types of twisted pair cables?

What is the use of Crimping tool?

What is an Ethernet port?

Write a note on the types of RJ45 connector.

What are the uses of USB cables?

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Answers Key:

Generic 2

5 x 2 = 10

Two types of twisted pair cables are Unshielded Twisted Pair (UTP) and Shielded Twisted pair (STP).

(i) The crimping tool is a physical tool is used to connect the patch wire and the Ethernet connector.
(ii) The crimping tool looks like a small cutting handle with two mould of Ethernet part.

(i) Ethernet port is an opening which is a part of an Ethernet card.
(ii) It accepts RJ45 connector with Ethernet cable.
(iii) It is found on personal computers, laps routers, switches, hubs and modems.

1. The RJ45 connector is a small plastic cup used to connect the wire inside the connector and ready to connect the Internet.
2. Each RJ45 connector has eight pins and it has 8-position, 8-contact modular plug, it is also known as 8P8C connector.

The Universal Serial Bus are used to connect keyboard, mouse and other peripheral devices