Results for: Ordnance-survey-national-grid

What is the role of a transformer in the national grid?

A transformer changes electricity from one voltage to another - and in doing so, the current was alter in proportion (losses ignored) There is more than one reason why we ne (MORE)

What is a grid?

A pattern of lines on a chart or map, such as those representing latitude and longitude, which helps determine absolute location.
Thanks for the feedback!

How is a well shown on an Ordnance Survey map?

On the OS Explorer series (Scale 1:25,000) of Ordnance Survey maps, a well is denoted as a small unfilled blue circle with a blue capital "W" next to it. Springs are denoted b (MORE)
In Uncategorized

What is the purpose of a national grid?

The purpose of the National Grid Company is connecting people to the energy that they are using. The company wants people to have access to affordable energy.
Thanks for the feedback!