C3.1.2 - Using Nanoparticles Flashcards
1
Q
What is a carbon nanotube?
A
Cylinders of carbon atoms with 1 atom thick walls.
2
Q
What is the diameter of a carbon nanotube?
A
1 nanometre
3
Q
List some of the special properties of carbon nanotubes.
A
One of the strongest materials that exists
Extremely low density (light for their size)
Superconductors of heat.
4
Q
Carbon nanotubes are used to make things such as…
A
Strong tennis racquet frames Strong bicycle parts Lightweight bullet proof vests Waterproof phones Wind turbines
5
Q
What is meant by a composite material?
A
A material that has been mixed with other materials to enhance its properties.
