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Geothermal energy is energy obtained from hot rocks deep underground, used in the production of electricity. The rocks can be used for the production of electricity for hundreds of thousand of years, or longer, because they are kept hot by uranium ore located nearby. Pilot projects are being undertaken at several points around the world, to establish the economic feasibility of this form of energy.
Geothermal energy is clean and plentiful. The main cost to production is the capital cost of constructing the plant and transmission lines and equipment. Once production commences, operating costs are minimal.
Efficiency is actually not a particularly relevant metric for geothermal power because the geothermal energy source is effectively 'free'. Moreover, the efficiency can vary significantly depending on the temperature of the heat source. The more important metrics are the power output (the amount of power the plant can produce) and the cost of the supplied energy. That said, typical efficiencies for geothermal plants are 10-15%.
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The ratio of output power to input power in percent is called a conductivity b efficiency c work d horsepower?
B.) efficiency
Describe why a high-efficiency machine is more desirable thana low-efficiency machine?
A high efficiency machine will produce more of what is it that you want with the same power as the low efficiency one. In other words, for a low efficiency machine do as much as a high efficiency one, you have to give it more power (energy).
Life of arturo alcaraz?
Doctor Arturo Alcaraz (March 21, 1916 â?? March 10, 2001) was a volcanologist who specialized in geothermal energy development. In 1967, Arturo Alcaraz and his team powered an electric light bulb using steam-powered electricity with the power coming from a volcano near the town of Tiwi. This marked the first geothermal power generated in the Philippines.
The amount of power derived from a device or system is its?
That amount is always less than the energy you put into the system. Divide the amount of useful energy you get from a system by the amount of energy you put into it, and you find the system's 'efficiency'.
What is one way that steam-powered machinery changed manufacturing?
It helped to increase efficiency in speed and power
Definition of what geothermal power is?
what is geothermal used for and what is geothermic are not the same thing .Geothermal power is the power extracted from heat stored into the earth
What is the relationship between geothermal power and geothermal energy?
Geothermal power is the electricity generated from harnessing geothermal energy, which is the heat stored beneath the Earth's surface. Geothermal energy is a renewable and sustainable resource that can be used to produce electricity through technologies like geothermal power plants.
Temperature is the biggest challenge in using what type of energy source?
Temperature is a major challenge in using geothermal energy sources. The efficiency and productivity of geothermal power plants are highly dependent on the availability of high-temperature resources deep underground. Low-temperature geothermal sources are less efficient and limit the scale of power generation.
Definition of terms of Geothermal power?
geothermal power doesnt exist at all
What is the population of Nevada Geothermal Power?
The population of Nevada Geothermal Power is 25.
How much electricity does geothermal energy generate?
Geothermal energy currently generates about 17.5 gigawatts worldwide, with the potential to generate much more with further development. The amount of electricity generated depends on factors such as the size and efficiency of the geothermal power plant, as well as the heat resources available.
What is geothermal and hydro power?
Geothermal is power from the heat inside the earth. Hydro is power that comes from using water.
What are the geothermal power plants in the philiphines?
Some of the geothermal power plants in the Philippines include the Tiwi geothermal power plant located in Albay, the Makiling-Banahaw (MakBan) geothermal power plant in Laguna and Batangas, and the Mindanao geothermal power plant in Kidapawan City. These plants harness the natural heat of the earth to generate electricity.
When was Nesjavellir Geothermal Power Station created?
Nesjavellir Geothermal Power Station was created in 1990.
How can you conserve geothermal?
Geothermal energy can be conserved by improving drilling techniques to increase the efficiency of extracting heat from the Earth, using ground source heat pumps for heating and cooling buildings, and locating geothermal power plants in areas with high geothermal potential to maximize energy output. Additionally, implementing policies that prioritize and support geothermal energy development can help conserve this renewable resource for future generations.
What 4 states have geothermal power plants?
Four states with geothermal power plants in the United States are California, Nevada, Hawaii, and Utah. These states have abundant geothermal resources and favorable conditions for generating electricity from geothermal energy.
What Lack of water may prevent construction of a geothermal energy facility in a particular area because?
Lack of water may prevent construction of a geothermal energy facility in a particular area because water is needed to create steam that drives turbines to generate electricity in geothermal power plants. Without sufficient water, the facility cannot harness geothermal energy effectively for power generation. Additionally, water is crucial for cooling purposes in geothermal systems, and its absence can impede the plant's overall efficiency and operation.
