There are a number of companies where one can buy electrical power. Within the UK such companies include: Powergen, Scottish Power, EDF, EE, Marks & Spencer, British Gas, and EE.
Yes, Norway both sell and buy electrical power based on need and price.
Electrical motors convert electrical energy into mechanical energy.
Electrical generators produce electric power, and generators solve the problem of production. We use electricity in countless ways, and we need to access some kind of generator if we can't directly access the power grid.
A generator converts mechanical power into electrical power. A motor converts electrical power into mechanical power.
how much electrical power can be provided by coal
the electrical power triangle is as shown in the above pictiure
Moving electrical power from generating point to use point.
The power runs through electrical circuits that are mapped out by the city.
Electrical power sensors are used to measure characteristics of electric power such as voltage, current, power, and potential degradation of insulation due to age. For AC circuits, an electric power sensor can also be used to measure power quality. Some electrical power sensors are incorporated into transformers or other components of the power distribution grid. Others are added to existing systems. Typically, these electrical power sensors measure one or more physical characteristics and convert them to electrical signals. Basic electric power sensor categories include electrical capacitance sensors, electrical frequency sensors, electrical resistance sensors, and electrical conductance sensors.
DOnt buy electrical machines. :)
The energy used to power a computer is Electrical Energy.
The service is your electrical distribution service. It is what the power authority connects to in your house to service you with electrical power.