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Geothermal

Includes questions related to generating electricity through the use of naturally occuring heat sources.

981 Questions

What are the advantages of coal and oil and natural gas and nuclear power and biomass and wind and hydropower and geothermal and solar resources?

The advantages of them all is that they produce electricity, which the whole world needs to support our lifestyle.

The disadvantages of the first three is that they are polluting and expensive.

The greater advantages of all the renewable energy sources (solar, wind, hydro, tidal and wave, biomass and geothermal) is that they are free, renewable, and don't emit carbon dioxide (CO2) pollution which is causing global warming.

Article on conventional and non-conventional sources of energy?

Energy demand has been increasing steadily alongside the event of the state. Insight of restricted typical energy sources and their restricted exploitation and increasing, environmental pollution production of energy support new and renewable energy sources and are being given high priority and promotion. New and bigger chances are high that change into apparent to participate within the thought of energy production. Along-with biomass and little hydro-electricity the ways in which area unit being paved for the institution of major comes to support MW solar power. Add the State is being doled out towards grid connected alternative energy Generation and topside power generation. Doubtless, currently, we tend to area unit moving towards the goal that was envisaged at the time of formation of the agency. In April month 1983 Uttar Pradesh Government made come into Non-conventional Energy Development Agency under the divisions of an organization of also additional energy sources as an autonomous institution. The organization has been giving a different name as "Uttar Pradesh New and Renewable Energy Development Agency ( UPNEDA ) ".From the start, the instrument is also working as a nodal 1 instrument for putting into effect mixed, of different sorts of designs within the state.

Efforts area unit being created to develop the capability in renewable energy sources like solar power, small-scale hydroelectricity and biomass-based electricity production within the state. Numerous capability alternative energy plants area unit being put in for electricity generation from solar power. Biomass-based co-generation within the state sugar mills and rice husk based-electricity generation comes area unit being inspired. Additionally to the current, small-scale hydro electrical comes area unit being enforced together with non-public entrepreneurs.

What countries produce energy?

All of them produce some energy. Even Monaco, Nauru, and Tuvalu have some combination of solar panels and/or wind mills.

Why is solar energy the best form of energy?

"Best" is debatable; sometimes other energy sources are more practical or more useful. Solar energy can be effective in areas where the weather is usually clear and where there isn't a problem in covering the surface with solar cells. Some examples would be roof areas in sunny climates, or in the desert where the land values are low.

Bad areas for solar would be in rainy climates or high latitude areas where the Sun is at a low elevation in the sky.

Solar power is also unsuitable as the primary power source for vehicles, as they are generally too small to collect enough power, and often need to travel at night or in bad weather when the Sun is hidden.

In general, there is no one "best" power source for every use.

What are geothermal heat pumps?

A better way to heat and cool your home - but it may be expensive in the git go. Heat pumps have a problem heating with temperatures below 35 degrees. They can't provide heat if it is below 35 degrees outside. Pipes are laid under ground to use the 55 degree amibent heat there and the heater with 55 degree coolant, the heat is extacted by the heatpump to warm your house. They can also work in the reverse to cool homes. Acting similar to a refrigerator, heat pumps can draw heat from the home and transfer it into the ground and tamp into the cooler ground temperature.

Why is geothermal energy better than biomass?

It's only an opinion so make it up yourself

I think biomass is better. It gets rid of trash that is filling the landfills. It is also renewable. Biomass energy uses energy crops that aren't food to any animals, so they're not being hurt in the process. It reduces pollution and global warming. The downside is is that biomass can be expensive and it still lets out quiet a bit of pollution.

Geothermal pumps can be used for heating but not cooling?

false They are used for both.

true, they can be used for either one. thanks for making me miss the question dip sh*t

FALSE....^^^THANKS FOR MAKING ME MISS THE QUIETION DIP SHÏT

How do you fix the speedometer on a 1990 dodge power ram with a cummins it is currently just bouncin around between 20-45 mph.?

Answerreplace the speedometer cable. the problem will get worse, before it brakes. there is no cure but replacement

My 1989 Ford had a gear on the transmission that had to be replaced, cable was okay. Easier than replacing cable if it is like a Ford.

What is steam used for?

Steam is often used for power generation.

Apply heat to water, steam (pressure) then used to turn a turnbine and generate electricity. Imagine if you boiled water in an encloded pot (air-tight lid). The pressure will build and you can use this pressure to generate power.

Geothermal pumps can be used for heating or cooling?

Geothermal (ground source) heating systems are a very rapidly growing technology in the residential / commercial heating and cooling market. Even though it does cost a little bit more in the beginning to install rather than traditional HVAC system it repays itself quickly because of its low maintenance cost.

Ground source heat pumps can be applied to a wide range of both domestic and commercial applications, ranging from heating a small residential property with a swimming pool to heating and cooling a large commercial building like a hotel.

True

How is geothermal energy used?

Geothermal works just like a steam engine except instead of burning coal/oil water is injected deep into the earth where temperatures are greater causing the water to turn to steam which is extracted and used to power turbines to generate electricity, or warm homes.

Geothermal energy is NOT a renewable source of energy, once the ground heat is extracted, it will not regenerate for thousands of years. Extracting heat form the ground will cause the ground to cool and the process of heat extraction will slowly become less and less efficient.

Also the salts in the groundwater can cause very bad corrosion in the extraction system. In many cases geothermal energy is being oversold to people.

Can you use sea water in geothermal plant?

Geothermal energy is often though of as having geological structure involved. But water-source heat pumps are also regarded as geothermal for the purpose of classification. Sea water can certainly be used for these.

It is possible you are referring to the circulating water for the plant, and in this case sea water might be possible, but probably would not be very practical.

The hottest geothermal regions are found around where?

The hottest geothermal regions are found around the boundaries of tectonic plates, particularly along the Ring of Fire in the Pacific Ocean. Other areas with high geothermal activity include Iceland, Yellowstone National Park in the United States, and parts of New Zealand.

Who originally discovered geothermal energy?

Geothermal energy has been used for thousands of years. The first recorded use dates back to ancient times, with evidence of the Romans using hot springs for heating. In modern times, the first geothermal power plant was built in 1904 in Italy.

What would happen if we didn't have geothermal energy?

Without geothermal energy, we would rely more heavily on fossil fuels for electricity generation, leading to increased greenhouse gas emissions and exacerbating climate change. Additionally, the loss of geothermal energy would limit our ability to utilize sustainable and renewable energy sources, hindering efforts to transition to a cleaner energy future.

How is geothermal energy produced and how do we recover it?

Geothermal energy is produced by harnessing heat from the Earth's core, typically through steam or hot water reservoirs found underground. This natural heat is converted into electricity through geothermal power plants. To recover it, wells are drilled into the geothermal reservoirs to bring the hot water or steam to the surface, where it is used to drive turbines connected to generators to produce electricity.

How do we recover geothermal energy?

Geothermal energy can be recovered by tapping into naturally occurring underground reservoirs of hot water or steam. This is typically done by drilling wells into the reservoir and using the heat to generate electricity in a power plant. The geothermal energy can then be harnessed through technologies like binary cycle, flash steam, or dry steam systems.

What dose geothermal mean?

Geothermal refers to heat energy stored beneath the Earth's surface. It can be harnessed through technologies like geothermal power plants to produce electricity or for direct use in heating applications.

What are the good and bad things about geothermal power?

Good things about geothermal power include its renewable nature, low greenhouse gas emissions, and reliability as a constant energy source. However, some challenges include high upfront costs for drilling wells, potential for land subsidence, and limited geographic availability in areas with suitable geothermal resources.

Is geothermal energy really supplied by damming rivers?

Geothermal energy is supplied by hot water, coming from underground where it has been heated by volcanic action. The hot water can then be used either by heating homes, or providing steam to run turbine powered generators.

Damming rivers, provides Hydro elecricity. This is where water under pressure from a dam, is used to turn water turbines, connected to generators.