in schools electricity is wasted by:
students don't switch off the lights and fans when going out. this is the main reason for the wastage of electricity as the lights and fans without there being any person in the class.
in some schools lights are extra , ie , more than what is required.
Electrical leakage does waste electricity. Any current that does not do useful work is wasted.
Electricity turns into heat when it passes through a resistance. The amount of wasted power can be calculated as I2R. Whenever electricity is used by some machine, most of it will eventually turn into heat, too.
Most of our electricity is made in power stations by machines called generators. Electricity is a kind of energy and it flows into our homes, schools and towns. It happens via the cables buried beneath our feet or wires hanging over our heads.
The only nuclear energy we use in the home is through electricity, a proportion of which is produced by nuclear plants. So it amounts to how much electricity you waste, for example leaving lights on in unoccupied rooms, unnecessary heating or cooling, leaving your computer on 24/7, and so on.
84% is wasted.
Sadly a great deal of electricity is wasted.
In superconductors, no electricity is wasted because there is no resistance to the flow of electrons. In conductors any electricity not used, is wasted.
1031119
A lot
1.5 million volts
Electrical leakage does waste electricity. Any current that does not do useful work is wasted.
What a strange question! It depends on what you mean by 'royal parties' and what you mean by 'wasted electricity'! For example, are referring to official state functions, entertaining foreign dignitaries? As all states are expected to provide this sort of 'party', then the electricity is not being wasted, as it's being used for essential work. WebRep currentVote noRating noWeight
because electricity is not wasted
99% It all gets thrown out anyways.
Yes
No, when it's off it's off. A very small and insignificant amount is wasted when you turn the light on.
Yes a circuit will work without a switch but the only problem will be is that electricity will be wasted and there will be no device to stop the flow of current