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when it comes from the source
ex) lamp,sun,etc
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∙ 11y ago
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For what part of the country is solar energy best suited and why?
Alaska; They get a lot of sunlight time.
Is solar energy being overused?
NO!!! Whilst the Sun big , bright, yellow light in the sky, there will always be solar energy. The amount of energy that the Sun releases is so huge , mankind's entrapment of solar energy is minscule.
How has solar energy changed over time?
Solar cells have become more efficient. This allows for greater conversion of sunlight into usable electricity in a smaller space.
Is solar energy availability?
This is illogical question.hahah because as u know solar radiations are available everywhere and so we can generate energy from everywhere using solar radiations. This is the most cheap source of energy.It requires only one time cost and lasts for many years. In this process we use a solar panel which is made of silicon,the solar radiations fall on this panel and convert these radiations into electric d.c voltages and these d.c voltages convert into a.c voltages by using inverters.
What might cause solar power plants to produce less energy?
At night or when no light in the day time.
What kind of solar energy does Alaska use?
sun,because its most of the time aimed at the sun
What is the problem with solar energy?
Solar energy, while being quite useful, can also have it's own problems. For example, how does solar energy work if you occupy a place that rains most of the time? The sun is never out so, no solar-power. Furthermore, the rate of efficiency with solar panels is only 40%, is it worth all the money that is paid for them?
Any energy source that is available all the time?
Solar energy
What are the disadvantages and disadvantages for solar energy?
it is environment friendly. But, the solar cells need service and repair time to time
What time is not a good time to use solar energy?
When it is dark outside.
What is energy payback time solar panels?
In brief energy payback time for solar panels is how long does a Photovoltaic system have to operate to recover the energy and associated generation of pollution and CO2-that went into making the system.
Why did India will not use the solar energy?
Because solar panels/ cells which collect the solar energy are expensive also they are very unreliable when the sun is not out. .Payback time is expensive .time consuming .It does not produce that much power which we need. . it does not produce energy in night. . The amount of energy obtained changes depending on the climate.
An energy source that will never run out?
There are no energy sources that will never run out, but the sun will last a good long time, so any energy derived from solar will last a good long time. This includes direct solar, such as roof mounted water tanks, conversion of solar to electric by solar cells, bio-solar (grow things which convert to energy), wind, water, earth thermal, and similar.
Why there are variations of solar energy in space and time?
because your fat
What is limited from solar energy?
There must be a source of sufficient light. Ie. Solar energy is only charging half the time on earth, as we spin and only face the sun half the time!
What does President Obama think about solar energy?
Obama Does not like solar energy and i have to agree with him its a waste of money and our time we should just stick with our fuel.
What is an advantage of wave energy?
Most of the time there is some wave energy active, and it goes on 24/7, so it is more constant than solar and probably than wind.
