WONDER #1471: How Does Bluetooth Work?
Question 1 of 3
Engineers from which Swedish company invented Bluetooth technology in 1994?
- Ericsson
- IBM
- Apple
- Nokia
Question 2 of 3
When two Bluetooth devices connect, they form a personal area network, which is also known as a what?
- Internet
- bluenet
- piconet
- hairnet
Question 3 of 3
The weakness of Bluetooth signals limits the range of connected devices to approximately how many feet?
- 100
- 30
- 65
- 500
Check your answers online at https://wonderopolis.org/wonder/how-does-bluetooth-work.