3.2 energy from wind and water Flashcards
1
Q
What is a wind turbine?
A
Wind turbine is an electricity generator on top of a tall tower
2
Q
How do you wave generate electricity?
A
Waves generate electricity by turning a floating generator
3
Q
How do hydroelectricity generators work?
A
Hydroelectricity generators are turned by water running downhill
4
Q
What is a tidal power station?
A
A tidal power station traps, each high tide and uses it to turn generators
5
Q
What is the national grid?
A
The network of cables and Transformers used to transfer electricity from power stations to consumers (homes, shops, offices, factories)
