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In what sense is energy from coal actually solar energy?
Coal is derived from plant material which was produced by solar energy during photosynthesis. Photosynthesis is roughly H20 + CO2 + solar energy = Ch20 + O2, which converts CO2 and water to oxygen and plant material as the plant grows.
How are coal and solar collectors similar?
Both coal and solar collectors are sources of energy generation. However, coal is a non-renewable resource that emits greenhouse gases when burned, while solar collectors use renewable energy from the sun without producing emissions. Both technologies involve converting energy into usable electricity for various applications.
Where does coal gets its energy from?
Coal gets its energy from the sun. Millions of years ago, plants and organic matter trapped solar energy through photosynthesis and converted it into chemical energy. Over time, this organic matter was compressed and heated, forming the coal we use as a fuel source today.
Is coal our primary source of energy?
No, coal is not our primary source of energy. In many countries, the primary sources of energy are oil, natural gas, and renewable energy sources like solar, wind, and hydroelectric power. Coal has declined in usage due to its environmental impact and the shift towards cleaner energy sources.
List three forms of nonrenewable and renewable energy?
Fossil fuels (coal, oil and natural gas) and nuclear power are all non-renewable energy.
What is a non example of coal?
Solar energy is a non-example of coal. Solar energy is generated from sunlight through solar panels, whereas coal is a fossil fuel that is mined from the earth.
How are coal and solar energy simliar?
The only thing similar is each produces energy. The coal is the dirtiest form while solar is the cleanest.
What is the renewable property of coal and solar energy?
The sun?
In what sense is energy from coal actually solar energy?
Coal is derived from plant material which was produced by solar energy during photosynthesis. Photosynthesis is roughly H20 + CO2 + solar energy = Ch20 + O2, which converts CO2 and water to oxygen and plant material as the plant grows.
How is solar energy useful to people?
it provides energy without burning coal.
Types of energy used in China?
Coal, wind, hydroelectricity, and solar. Coal is most used.
How is coal energy better than solar engery?
Most forms of solar energy rely on daylight, so solar energy can't be used during night, coal fired power stations can be used day and night.Coal power at it's simplest (coal fires) can be used for heating rooms and houses.
Why when we burn coal the energy released come originally from the sun?
When coal is burned, the energy released comes originally from the sun because coal is formed from organic matter such as dead plants and trees that captured solar energy through photosynthesis. This stored solar energy in the form of carbon is released when coal is burned, making it a fossil fuel.
What is stored in coal and petroleum which makes these resources very useful?
Solar energy is stored in coal and petroleum.
Can the energy in coal be traced to the sun?
Yes, the energy in coal can be traced back to the sun. Coal is formed from the remains of ancient plants that photosynthesized and captured sunlight millions of years ago. Over time, these organic materials were buried, subjected to heat and pressure, and transformed into coal, storing the solar energy initially captured by those plants. Thus, the energy contained in coal is ultimately derived from solar energy.
Is coal renewable energy?
Coal is a NON-renewable energy as when burnt, the Coal combusts, emitting carbon dioxide, among other harmful products. A renewable energy would be wind or tidal or solar energy for example.
Is solar power better than coal?
If this is a question of green energy, then yes, solar power is better than coal because it is a renewable source. Coal is a fossil fuel that is non-renewable.
