[1] What is the main purpose of wireless internet?
a) To connect devices to the internet without the use of cables
b) To provide high-speed internet access
c) To enhance security for internet connections
d) To allow for remote access to the internet
[2] Which of the following technologies is not commonly used for wireless internet?
a) Wi-Fi
b) Bluetooth
c) Ethernet
d) GSM
[3] What is the range of a typical wireless internet connection?
a) Up to 100 meters
b) Up to 1000 meters
c) Up to 10 kilometers
d) Depends on the device and environment
[4] Which of the following is not a common wireless internet standard?
a) IEEE 802.11
b) IEEE 802.15
c) IEEE 802.12
d) IEEE 802.16
[5] What is the frequency range of the Wi-Fi standard?
a) 2.4GHz and 5GHz
b) 3.4GHz and 6GHz
c) 4.4GHz and 7GHz
d) 1.4GHz and 3GHz
[6] What is the main disadvantage of wireless internet?
a) Limited range
b) Interference from other devices
c) Limited bandwidth
d) All of the above
[7] Which of the following is not a common security protocol for wireless internet?
a) WPA2
b) WPA
c) WEP
d) RSA
[8] What is the purpose of a wireless access point?
a) To provide a wireless connection to a wired network
b) To connect multiple devices to the internet
c) To enhance security for wireless connections
d) To allow for remote access to the internet
[9] What is the name of the wireless internet standard for mobile devices?
a) Wi-Fi
b) Bluetooth
c) GSM
d) LTE
[10] What is the main difference between wireless internet and cellular internet?
a) Wireless internet is typically faster than cellular internet
b) Cellular internet is typically more expensive than wireless internet
c) Wireless internet uses radio waves while cellular internet uses cellular towers
d) All of the above
Answers:
[1] a) To connect devices to the internet without the use of cables
[2] c) Ethernet
[3] d) Depends on the device and environment
[4] c) IEEE 802.12
[5] a) 2.4GHz and 5GHz
[6] d) All of the above
[7] d) RSA
[8] a) To provide a wireless connection to a wired network
[9] d) LTE
[10] c) Wireless internet uses radio waves while cellular internet uses cellular towers