CPA 3NT CPF 2b

Cables are used to connect devices in many networks. This is known as

• wireless communication

• cabled communication

• connected communication

• wired communication

Which type of cable has the lowest data capacity?

• twisted pair

• coaxial cables

• fibre optic cables

Which type of cable can be used over the longest distance?

• twisted pair

• coaxial cables

• fibre optic cables

Which type of cable is used for cable TV signals?

• twisted pair

• coaxial cables

• fibre optic cables

In wireless networks, data is transmitted using

• cables

• microwaves

• radio waves

• sound

Which is not an example of wireless technology?

• infrared

• bluetooth

• Wi-Fi

• 3G, 4G, 5G networks

• ethernet

Another word for network adapter is _______ _________ ____ (NIC)

Which network device converts optical signals into digital signals?

• network interface card

• modem

• switch

• router

• wireless access point

Which network device connects many computers and devices together to form a network?

• network interface card

• modem

• switch

• router

• wireless access point

Which network device allows computers to connect wirelessly to a wired network?

• network interface card

• modem

• switch

• router

• wireless access point