Year 6 Formative test Broadband and streaming (lesson 5)

Which of the following is a type of broadband connection?

• Fibre-optic cables

• 3G

• Copper cables

• All of the above

• None of the above

Which is faster?

• Fibre-optic cable

• Gold cables

• Silver wires

• Copper wires

Which of these is used under the ocean?

• Fibre-optic cables

• Copper wires

• telephone wires

• satellites

Fibre-cables are........to install

• Expensive

• Cheap

The most common type of cable used for accessing the internet in most countries:

• Fibre-optics

• Copper wires

• Metal rods

Bytes contain........bits

• 5

• 26

• 10

• 8

What unit is used to measure the size and speaad of data?

• Bytes

• Megabytes

• Gigabytes

• All of the above

A telephone line is used to transmit and receive data in this type of connection

• ASDL

• Cable

• 4G

What broadband connection enables people to communicate on the move?

In ASDL, the distance between the router and the telephone exchange needs to be up to........km, otherwise it won't work.