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In some cases, or even in most, alternative energy is expensive to produce. Energy such as coal or gas, which can be found in the earth are far less expensive to obtain. Solar heating panels can heat your whole home but few can afford the $5-6000 it would cost.

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What are some advantages and disadvantages of chemical energy?

Advantages: Chemical energy is a widely available and portable source of energy used in various applications such as transportation and electricity generation. It is also relatively cost-effective compared to some alternative energy sources. Disadvantages: The combustion of chemical fuels can release pollutants and greenhouse gases, contributing to air pollution and climate change. There are also concerns about the finite nature of some chemical energy sources and their impact on the environment.


What element is widely used in aerospace industries from the alkaline metals?

Lithium is the alkaline metal that is widely used in aerospace industries, particularly in rechargeable batteries due to its light weight and high energy density.


Why is Uranium and oil similar?

Uranium and oil are similar in that they are both non-renewable natural resources that are used for energy production. However, they differ in terms of how they are used; uranium is primarily used in nuclear power generation, while oil is used in a variety of energy sectors such as transportation and heating. Both resources are finite and their extraction and use can have environmental impacts.


How can coal be conserved?

Coal can be conserved by using it more efficiently through modern technologies such as high-efficiency coal-fired power plants and carbon capture and storage. Additionally, promoting the use of alternative energy sources like renewable energy can help reduce the reliance on coal. Finally, implementing energy conservation measures and policies can also contribute to conserving coal resources.


Why is biomass a better alternative to coal?

Biomass can be regrown quickly, making it a good alternative to coal.

Related Questions

What alternative energy is widely used in the Philippines?

y


Is uranium an alternative energy resource?

It is widely used now in the world, but you could consider it an alternative to coal


What is alternative resource?

Alternative resources refer to renewable sources of energy, such as solar, wind, hydroelectric, and geothermal power, that can be used as an alternative to fossil fuels. These resources are sustainable and have lower environmental impact compared to traditional energy sources.


What is a benefit for using alternative resources?

An alternative resource, just as the term implies is a source of something which is different from the most common source. For example the most common source of automotive fuel is fossil fuels pumped from the ground, however it is possible to make automotive fuel from corn oil or from sugar. These would be alternative resources. These will help people in the future!


Definition of non conventional energy resources?

Non-conventional energy resources refer to sources of energy that are not widely used or are not derived from traditional fossil fuels. This can include renewable sources like solar, wind, and hydroelectric power, as well as alternative sources like geothermal and biomass energy. These resources are often considered more sustainable and environmentally friendly than traditional energy sources.


What is highest efficiency alternative energy type?

Currently, the most efficient alternative energy source at around 95% in the case of large hydropower dams, and 90% for smaller ones, tied with tidal power (not widely used).


What is are renewable resources Non renewable resources?

Oil, gas and coal are three examples of non-renewable energy resources. Once these three resources are used up, we can't replace them. We will have to do without, or find an alternative.


Why do people prefer that alternative forms of energy are used?

People prefer alternative forms of energy because they are more sustainable and have lower environmental impact compared to traditional fossil fuels. Additionally, alternative energy sources can help reduce dependence on finite resources and contribute to mitigating climate change.


Why the alternative energy sources are called renewable?

Alternative energy sources are called renewable because they are naturally replenished at a rate that is equal to or faster than the rate at which they are consumed. This means they can be used continuously without depleting the Earth's resources. Examples include solar, wind, hydro, and geothermal energy.


What is the term used to describe renewable ecologically safe source of energy?

1.source energy. 2.alternative energy.


What is most efficant form of renewable energy?

The most efficient form of renewable energy depends on various factors such as location, resources available, and energy needs. Generally, wind and solar energy are considered efficient and widely used sources of renewable energy due to their increasing efficiency, cost-effectiveness, and scalability.


What is the most popular alternative medical treatment?

Chiropractic treatment is the most widely used of all alternative medical treatments