Unit 10 - part 3

What is a primary advantage of using unshielded twisted pair (UTP) cables?

• High speed
• Low cost
• High capacity
• Long distance

What is one disadvantage of using coaxial cables?

• Expensive
• Complex to install
• Susceptible to noise
• Interference from other devices

Which type of cable uses light to transmit data?

• UTP
• STP
• Coaxial
• Fibre optic

What is a key disadvantage of fibre optic cables?

• Slow
• Low capacity
• Expensive
• Susceptible to noise

Which wireless transmission method requires devices to be in line of sight?

• Microwave
• Satellite
• Infrared
• Bluetooth

What is an advantage of satellite communication?

• Cheap
• Short range
• Good for very long distances
• Simple to install

Which component is necessary for a device to connect to a wireless network?

• Coaxial cable
• Network Interface Card (NIC)
• UTP cable
• Fibre optic cable

What is a common use of microwave wireless transmission?

• TV remote
• Connecting computers to a network backbone
• Bluetooth
• Global communication systems

What type of cable is often used for TV networks?

• UTP
• STP
• Coaxial
• Fibre optic

Which type of cable is known for being thick and physically inflexible?

• UTP
• STP
• Coaxial
• Fibre optic