If you are talking about DC power line electricity, it is no longer used in homes or industry however many electric rail systems (e.g. trolley, highspeed trains) use DC electricity as DC motors have several advantages for motive power compared to AC motors. A few very long transmission power lines use DC electricity, but the DC is converted back to AC electricity before being distributed to customers. Certain industries (e.g. electroplating, aluminum refining) use DC internally, but they use large rectifiers to convert 3-phase AC to DC electricity when it enters the plant.
If you are talking about electronic equipment (e.g. radios, computers, cell phones) these usually contain batteries. Everyone using battery powered electronics (or lighting, toys, cars, UPSs, etc.) uses DC electricity, because that is the way batteries provide electricity.
Nearly everyone uses DC electricity, in battery powered devices.
People use solar energy just like people use energy from any other source, it is particularly useful in small areas that require a little electricity because all it requires is the solar panels and a sunny area.
Because it is useful, cheap and versatile.
B. Consider using a composting toilet that does not use water C. Use light bulbs that use less electricity
creates electricity
Electricity
Some Amish people still go without electricity but I don't know how they do it!
over 6000 million people use it around the world
Pretty much all 303,591,568 of us. (yes, even the Amish and the homeless use electricity). the percentage of people that use electricity is 97%! :D that also, means that only 3% don't use electricity. :(
No many today still don't use it. It just improves quality.
97.4% of the Mexican population have access and actually use electricity.
he showed people electricity . he created many things that use electricity such as a lightbulb. oh and BACK THEN THERE was no ELECRICITY
Electrical use in the past is the same as it it used today. Not as many appliances then as now but electricity still made everyday tasks easier.
I think there still many people use the landline for telephonic communication. Like in every people house, or company, they still need some landlines.
well you could use less electricity and many turn the temperature down by 1 digree and put a jumper on.
Candles, Gas lamps and fire torches :)
People use solar energy, because if solar energy can be used for electricity and heat, we have to use electricity,or to use heat. This is either to see or to cook and to stay warm with electricity and heat.
yes but not many people use it