Quiz: Technology

1

The Internet is a global system of interconnected computer networks that use the standardized...
- The Internet Protocol Suite.
- Internet Service Provider.
2

What is an anglicized version of Old Norse Blátönn or Danish Blåtand?
- Infrared.
- Bluetooth.
3

Bluetooth is a standard and communications protocol primarily designed for...
- low power consumption, with a long range based on low-cost transceiver microchips in each device.
- low power consumption, with a short range based on low-cost transceiver microchips in each device.
4

Which class has the 2.5 mW (4 dBm) as its Maximum Permitted Power and has range approximately 10meters.
- Class 2 devices.
- Class 3 devices.
5

The effective range of class 2 devices is extended if they connect to...
- a class 3 tranceiver.
- a class 1 transceiver.

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Technology