Communication Devices Quiz

Which device connects a computer to a wired network?

• Bluetooth

• Ethernet Cable

• Wi-Fi Router

• Infrared

Which device uses wires to transmit voice signals?

• Mobile phone

• Landline telephone

• Bluetooth headset

• Smartwatch

Which technology allows wireless internet access?

• USB

• HDMI

• Wi-Fi

• Ethernet

What does Bluetooth primarily connect?

• Printers to paper

• Phones to wireless headphones

• TVs to electricity

• Cars to gasoline

Which device uses signals to control other devices?

• Wi-Fi router

• TV remote

• Mobile data

• Fiber optic cable

What is a benefit of wireless devices?

• No cables needed

• Always faster than wired

• Never loses signal

• Doesn’t need power

A smartphone is an example of:

• Only wired device

• Only wireless device

• Both wired & wireless

• Neither

What does NIC stand for?

• Network Internet Card

• Network Interface Card

• Network Input Cable

• Network Infrared Connection

Which device converts wired internet to wireless?

• USB drive

• Wi-Fi router

• HDMI cable

• Landline phone

Which is NOT a wireless device?

• Bluetooth speaker

• Infrared remote

• Ethernet cable

• Smartwatch