The National Grid Flashcards
1
Q
How is electricity distributed in the UK?
A
via The National Grid
2
Q
What is the national grid?
A
A giant system of cables and transformers that covers the UK.
3
Q
What does the National Grid do?
A
Connects power stations to consumers
4
Q
What does the national grid use to step up and step down potential difference?
A
Step up and step down transformers
5
Q
Why does the national grid use transformers?
A
efficient transmission and to make sure it is at safe usable levels
6
Q
What are the national grids components in stages?
A
Power station - step up transformer - big pilons - step down transformer - consumers
