FBISE, NCP & NBF-aligned resources for Classes 9–12

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Computer Chapter 1 : Topic 3.3

Wireless Networks

1 / 20

In a school environment using a wireless network, what is the most important benefit that allows students to move freely while staying connected to the internet?

2 / 20

When setting up a computer network in a large office building, which advantage makes wireless installation easier compared to wired systems?

3 / 20

In areas where installing network cables is difficult or expensive, what makes wireless networks a more practical solution for connectivity?

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When many devices are added to a wireless network without extra wiring, which advantage of wireless technology is being demonstrated?

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In modern homes, why can a single wireless router connect multiple smartphones, laptops, and tablets at the same time effectively?

6 / 20

In a wireless network, what major disadvantage makes sensitive data more vulnerable compared to wired connections in terms of security risks?

7 / 20

When comparing performance, why do wireless networks often provide slower data transfer speeds than wired Ethernet connections?

8 / 20

In a classroom using wireless internet, what problem occurs when multiple electronic devices interfere with Wi-Fi signals and reduce performance?

9 / 20

When a user moves far away from a Wi-Fi router and experiences weak or unstable internet connection, which limitation is being observed?

10 / 20

In wireless communication systems, what issue may occur frequently due to obstacles such as walls or physical barriers blocking signals?

11 / 20

In a school computer lab using wireless networking, which advantage helps teachers quickly add new laptops without installing extra network cables?

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When a wireless network connection frequently disconnects due to weak signals or environmental changes, what disadvantage is being demonstrated?

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In office environments, why might wired networks still be preferred over wireless systems despite the convenience of wireless connectivity?

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When many users connect to the same Wi-Fi network and experience slower performance, what underlying disadvantage is responsible for this issue?

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In a university campus, what advantage of wireless networking allows students to access the internet in libraries, classrooms, and outdoor areas?

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What major security risk is associated with wireless networks if proper encryption and passwords are not used effectively?

17 / 20

In environments with many competing Wi-Fi signals, what problem commonly reduces network quality and performance?

18 / 20

When comparing installation processes, why is a wireless network generally considered more efficient than a wired network in terms of setup time?

19 / 20

In real-world usage, what limitation affects wireless networks when users expect consistent high-speed performance over long distances?

20 / 20

In a busy public area such as a café, what disadvantage of wireless networks may lead to reduced performance due to many connected users?

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9th class objective books