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9th (ਕੰਪਿਊਟਰ ਸਾਇੰਸ/Computer Science) - 2026-27

ਪਾਠ-1/Chapter-1
ਨੈੱਟਵਰਕਿੰਗ/Networking





Q-1.
...
.... is a group of two or more computers that are linked in order to share resources such as printers files and other resource.
Q-1. Objective  

1) ../Network
2) ../Internet
3) .../Wireless
4) ../Topology

Ans.) ../Network

Q-2.
...
Which of the following is the smallest type of network?
Q-2. Objective  

1) ../MAN
2) ../WAN
3) ../LAN
4) ../None of these

Ans.) ../LAN

Q-3.
...
...... is a device that allow you to connect multiple computers to a single network.
Q-3. Objective  

1) .../Hub
2) ../Bus
3) ../Ring
4) ../Star

Ans.) .../Hub

Q-4.
...
In ........... network topology, a single beckbone cable is shared by all the devices.
Q-4. Objective  

1) .../Bus
2) ../Tree
3) ../Mesh
4) ../Star

Ans.) .../Bus

Q-5.
...
......... prepares information and sends it.
Q-5. Objective  

1) ../Protocol
2) ../Receiver
3) ../Sender
4) .../Hub

Ans.) ../Sender

Q-6.
...
We cannot share hardware or software among network device.
Q-1. True/False  

1) ਸਹੀ/True
2) ਗ਼ਲਤ/False

Ans.) ਗ਼ਲਤ/False

Q-7.
...
LAN covers a large geographic area.
Q-2. True/False  

1) ਸਹੀ/True
2) ਗ਼ਲਤ/False

Ans.) ਗ਼ਲਤ/False

Q-8.
...
In full duplex, information can be transmitted in both directions.
Q-3. True/False  

1) ਸਹੀ/True
2) ਗ਼ਲਤ/False

Ans.) ਸਹੀ/True

Q-9.
...
Protocols are set of rules by which data transmission takes place between nodes.
Q-4. True/False  

1) ਸਹੀ/True
2) ਗ਼ਲਤ/False

Ans.) ਸਹੀ/True