Bluetooth&Wifi

How are Wi-Fi signals broadcasted?

• Through radio waves using wireless Access point

• Through a Switch

• Through the air waves

• All the above

Which network device is used to connect devices together wirelessly?

• Network Interface card

• Wireless Router

• Switch and Hubs

• Hotspot

Which of the following terms describe the technology that allows devices to connect to each other wirelessly without cables?

• Hotspot

• LAN

• WiFi

• Bluetooth

The following are Bluetooth enabled devices except....

• Book Reader

• Fitness tracker

• Game controller

• Baby Monitor

An area where devices can access the internet using WiFi is called....

• WiFi

• Hotspot

• Hotpoint

• Access Point

Wireless routers can broadcast radio waves between a range of…

• 50m – 100m

• 10m – 30m

• 30m – 50m

• 10m – 120m

Another name for Bluetooth network is know as ....

• Wireless Area Network

• Wireless Point Area Network

• Wireless Personal Area Network

• Wireless Local Area Network

A device installed in a smartphone that receives radio waves from a wireless router is known as…

• Wireless transmitter

• Wireless point

• Wireless antenna

• Wireless adapter

Bluetooth devices are able to transmit signals at ….

• Less than 30m

• over 30m

• Less than 50

• Over 50

A similarity between Bluetooth and WiFi is that they both connect devices using radio waves.

• True

• False