Believe it or not, there are still some remote American homes without ties to the electrical power grid. It isn't necessarily that some of these people don't want to be tied to the power grid, but some places where people live are so remote that the power grid isn't near where they are. Electric utilities were required to "run lines" all over the place to connect anyone who wanted power when the government began to regulate utilities. Today you can see power lines almost anywhere there is a road (and even where there isn't!). It cost quite a bit to tie some really removed farms and tiny communities to electric power, but as the power grid expanded, eventually pretty much everyone got wired in. There are still some exceptions, though. Even today. There are some places "way out in the boondocks" or "back up in the hollow" where no power lines run.
what general-purpose tool can measure characteristics of electricity in a variety of devices
Hybrid electricity produced in a hybrid car like a Prius is generated from a small gasoline motor. When you use any electricity to run a motor you use it up. It is not renewable. Renewable means it comes back by itself, like sunshine or wind or waves on the beach. All these are renewable and can be used to generate electricity. But all electricity is non-renewable.
Without being plugged in the machines will not work. The power comes along the wire into the machine.
No, in general oils do not conduct electricity.
When you use electricity for things that cause pollution. This might lead to ozone depletion.
1930 for most homes
Because metals are in general good conductors of electricity.
1987
General use of electricity in agriculture is for pumping the water, using automated water sprinklers, running the bore well pump.
Nuclear power provides about 19 percent of total electricity, but when you use electricity you are not aware where it has come from
the heart uses electricity by when the flow come in the brain sends electrical nerves :-D
what general-purpose tool can measure characteristics of electricity in a variety of devices
Yes, in general most households in Jamaica have some form of electricity.
It gets the power from the electricity lines.
Electricity is energy.
No, wind is renewable. If you use it today to generate electricity, then it will come back again and you can use it again.
electricity often comes from the ground or it can come from the air which than preduces green house gass emitions