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What is energy that is collected from the sun's radiation?
The energy that is collected from the sun's radiation is referred to as solar power. Solar power can be used in a priority of applications. Solar power is becoming more and more prevalent.
How much is solar energy used compared to other energy sources?
Solar energy is probably the second or third most used form of energy. The first would be coal, and then solar would have to be compared to wind energy. Solar is most popular in Europe and places like the US. However, wind energy is probably more widely used than solar.
How can solar fresnel lenses be used to enhance the efficiency of solar energy collection?
Solar fresnel lenses can be used to concentrate sunlight onto a smaller area, increasing the intensity of the light and therefore the efficiency of solar energy collection. By focusing the sunlight onto a smaller solar panel, more energy can be captured and converted into electricity.
If solar power absorbed by solar panel's is not used does it dissipate?
two kinds of solar panel exist. if a solar thermal panel, for hot water or hot air, is not being used then any solar energy landing on it is not drawn away by the water or air. The panel temperature rises depending on the characteristics of the panel and the amount of sunshine. as the temperature rises the panel loses more and more heat back to the atmosphere so that the losses always equal the gains. energy absorbed = energy used (or stored) + energy lost.
How can solar energy be used?
Solar energy can be used directly for water heating, or it can be converted to electric energy using photo-voltaic cellsA:Solar energy works by the use of silicon structured panels. These panels can trap the heat from the sun and convert it to more common energy, electricity. The electricity is then channeled to a power plant like building which distributes the energy accordingly. These panels can also be installed in your own home. There are several ways of capturing and using the sun's energy, including photovoltaic cells, active solar energy, passive solar energy and concentrating solar power systems.
Is residential solar power used very often?
Yes, solar power energy is used quite often. More and more homes are selling faster that use the solar energy vs electric energy. The homes that use the solar energy have more value to them than with electric energy.
What do people need to do so solar energy gets used more often?
Solar energy could be used by more people if electronic devices that a lot of households use- like computers, TV's, iPods, radios, etc.- require to be used by solar energy. A really great way that people could use more solar energy is if more cars use solar power. If some people go around showing people the great ways that solar energy can save the Earth, it might also have more people use solar energy. solar energy can also be used for things in plug sockets.
Should solar energy be used more often?
not really, because solar energy can be non useful sometimes
What is better solar energy or hydropower?
depends on how you look at it solar energy is more highly developed but hydro electric is more efficient when it is used
Where was solar energy first used?
Solar energy was first used on a large scale in the 7th century BC when magnifying glasses were used to concentrate sunlight to start fires. In more recent times, solar energy was used to power satellites in the 1950s.
What solar energy used for?
Solar energy is used for heating and electricity.
How much solar energy is used in VA?
how solar energy is used
What is energy that is collected from the sun's radiation?
The energy that is collected from the sun's radiation is referred to as solar power. Solar power can be used in a priority of applications. Solar power is becoming more and more prevalent.
What energy is used in solar cells?
Solar Energy
Can solar energy be used for electricity?
Solar energy can be used to produce electricity.
Is solar energy used in Florida?
Yes, solar energy is used in Florida.
Where can solar energy be effectively used?
Solar energy can be effectively used in desert areas.
