Electricity has become a household necessity in many places around the globe. It is used to power everything from batteries in a child's toy to powering NASA's super computers. So, why is it useful? It has people bound to their couches watching television. It has people up in the middle of the night instant messaging to friends halfway across the globe. It even has people of all ages glued to iPods, PSPs, laptops and much more. Even so, electricity does have its uses. It powers your ICU machines in the hospitals. It powers the computers of every airline on the planet allowing us to fly safely through the skies without fear of crashing into another plane. It powers the this simple household computer from which I am typing and allows you, where ever you are to ask this question; and me to answer it as best I can. So, electricity is useful.
Tsunami is useful to generate electricity.
Yes, magnets are useful for many applications including holding objects together, generating electricity, and even medical imaging.
Electricity has always existed, and it's completely natural. Recently (about 250 years ago), we began to figure out how electricity behaves, and how to work with it for purposes that are useful and helpful to us.
Current electricity is more useful than static electricity because it can be easily controlled and directed to power devices and perform work. It is also more efficient for transmitting energy over long distances. Additionally, current electricity can be continuously generated, allowing for a steady and reliable source of power.
without electricity it's harder to keep yourself warm, dont have a stove to cook your food so you'll be starving so electricity could do useful things but be careful when using it and don't waste electricity!
Tsunami is useful to generate electricity.
You can move things with static electricity!
The LEAST useful form of energy is Static Electricity however it to still find some uses.
it preduses electricity
the thing that makes electricity such a useful form of energy is that electricity is renweable it comes from the skies "thunder" you can also generate electircity but still some things need electricity to help it generate. so......... electircity is a useful form of energy, but also wind, solar are also useful for of energy.
Useful: Energy Light Sound Non-Useful: Electricity C02
What makes electricity useful is that it is relatively easy to (a) transfer it over large distances, and (b) convert back and forth with other forms of energy.
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it uses electricity to create a magnet
it uses electricity to create a magnet
In producing electricity
One can calculate the cost of electricity by using several useful websites such as WebMath or Handy Math. Another example of a useful website is CSGNetwork.