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Computer 9

The document is an assessment examination for Class IX students at The Educators Haripur Campus, focusing on Computer Science. It includes multiple-choice questions, short answer questions, and detailed answer questions related to computer networks, data transmission, and modem types. The total marks for the examination are 50, with specific sections allocated for different types of questions.

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12 views2 pages

Computer 9

The document is an assessment examination for Class IX students at The Educators Haripur Campus, focusing on Computer Science. It includes multiple-choice questions, short answer questions, and detailed answer questions related to computer networks, data transmission, and modem types. The total marks for the examination are 50, with specific sections allocated for different types of questions.

Uploaded by

uayaz2448
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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THE EDUCATORS HARIPUR CAMPUS

A project of beacon house schooling system


st
1 Assessment Examination 2025
Name: Class: IX Subject: C. Science

Total Marks: 50 Obtained Marks:

Section A
Q1. Choose the correct option. (10).
1. A __________ is a group of computers connected together to share resources and
information.
a) Website b) Network c) Server
2. The full form of LAN is __________.
a) Local Area Network b) Long Access Node c) Linked Area Net
3. A network that covers a large geographical area is called a __________.
a) LAN b) PAN c) WAN
4. The Internet is an example of a __________.
a) WAN b) LAN c) MAN
5. Devices like modems, switches, and routers are called __________ devices.
a) Output b) Networking c) Storage
6. A __________ connects computers in a small area like a home or office.
a) LAN b) WAN c) Internet
7. A __________ is used to connect a computer to the internet.
a) Printer b) Scanner c) Modem
8. The full form of WAN is __________.
a) Wide Area Network b) Wireless Access Node c) Web Area Network
9. __________ is the most commonly used communication medium in wired networks.
a) Bluetooth b) Ethernet Cable c) Radio Waves
10.In a __________ network, all computers are connected to a central device.
a) Ring b) Star c) Mesh
Section B

Q2 Write answers of these questions. (Any 5) (20)


1. Differentiate Client vs Server.
2. What is a Dial up Modem.
3. Differentiate LAN vs MAN.
4. Write any five uses of computer Network?
5. Write down Advantages of Mesh topology.
6. Define term Data Transmission and Computer Networks.

Section C

Q3. Write detail answers of these questions. (Any 2) (20)

Q1. Explain different Modes of Data Transmission with examples and diagram.
Q2. Explain different types of modem.
Q3. What is Network Architecture .Explain different types of Network Architecture.

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