yes it has been used successfully
.....because of what.......
HYDROELECTRIC DAms are free energy souceonce inplemented.yes
The Icelandic geothermal energy has been used for many years for multiple purposes. Ever since the first permanent settler, Ingólfur Arnarsson, came to Iceland, people have figured out many ways to use the geothermal energy. For example when he came to Reykjavík, he saw smoke rising from the geothermal zones which are in Laugardalur in Reykjavík. That is the reason for why Icelanders usually translate Reykjavík to "Smoky Bay". In the early 20th century and before that the women in Reykjavík all went there to wash their and their families' clothes.
dumb ness
A hydro dam works by taking the energy of water flow and converting it into an electric voltage. The water is regulated through a series of water turbines. The water flows through the turbine, pushing the turbine blades causing a rotation to a shaft. The shaft is then attached to an electrical generator. Inside the electrical generator, magnets are rotated around wire coil inductors which cause a voltage. ---- The word 'hydro' means water. When water is stored in a reservoir by construction dam, the stored water will have gravitational potential energy. When water is allowed to flow down this PE is changed into kinetic energy. This KE will make the wheels of a turbine to rotate. This mechanical energy ie rotational energy is changed into electrical energy with the help of magnetic field. This phenomenon is known as electromagnetic induction, first found by Michael Faraday. This is how hydro power is changed into electrical power. ---- The energy in moving (falling) water, is supplied by gravity, and the moving water has kinetic energy. This mechanical energy is applied to turbine blades, and the turbines turn electric generators to generate electricity. ---- Hydro power is generated by using kinetic energy from flowing water to turn turbines in generators. Turbine is moved with flow of water and this is coupled with generator to produce electricity
They could be made of steel, plastic, they've even been made of wood in the past.
Yes it has been successful in the past
Ask Holland
HYDROELECTRIC DAms are free energy souceonce inplemented.yes
Yes. People have been building dams and waterwheels for ages.
Yes, wind energy has been used successfully for centuries, primarily for grinding grain and pumping water. In modern times, wind turbines have been developed to generate electricity on a larger scale, and many countries have successfully integrated wind power into their energy mix to reduce reliance on fossil fuels.
Hydro energy is using the power of water to run a machine. It was invented thousands of years ago when millers used the power of a stream to turn a paddle wheel to grind their corn into flour. The Romans and Greeks used hydro power around 200 BC.The use of hydro energy to produce electricity is much more modern. About 1870 a miner connected a dynamo to a water wheel to generate electricity.See the related question below.
everywhere
Yes, nuclear power has been successfully used in the past. It has provided a significant amount of electricity in many countries around the world and has been a reliable source of energy. However, there have been some accidents, like the Chernobyl and Fukushima disasters, that have raised concerns about safety and environmental impact.
Yes it has been successful in the past
Yes: this is called cloning, and has been done successfully in the past.
Drying fruits and meats (way BC). Starting fires with lenses. Turning CO2 + H2O into glucose and O2 (beginning of plant life).
Yes, Vueling has successfully resolved lost luggage cases for passengers in the past.