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How increasing intensity of sun rays effect solar cell and solar panel?
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Why ia a silver surface used at the back of the solar panel?
The silver surface is there to reflect the heat back on to the solar panel. thats if any heat has gone through the solar panel
What type of energy does a solar panal use?
A solar panel absorbs solar energy
What part of a solar panel absorbs light and converts it to energy?
It's actually the photocellthe solar panel cells! DUH!!!!!!
How do streetlights work?
solar street lights work by a solar panel.
Can you power a solar panel using a torch or an electrical lamp?
as long as the light is strong enough to heat the solar panel up
How long does it take to charge batteries with a solar panel?
No set answer to that. It depends on the capacity of the battery, the size and efficiency of the solar panel and the intensity of the sunlight.
Why current will vary in a solar cell?
The current will of course vary with the intensity of the imparted light and with the temperature of the panel.
What kind of science tools could you use to show how solar wind disturbs us here on earth?
Instruments like Pyrheliometre, pyranometre and strip methd of solar intensity calculations can be first used to measure the intensity of solar effect on the surface and then by charting out the differences of solar intensity of a specific month or sequence of days we can create proof of variation in solar energy and radiation . From them by finding out the intensity of the effects we can create a chart or pie diagram to represent the heat differences and by pointing out what such differences can cause to the life on earth.
What causes the electrons to move in a solar panel and how?
Electrons move in a solar panel because of something called the photoelectric effect. Light, such as from the sun is made up of photons. When a photon strikes a metal, it knocks lose electrons. This effect can vary based on the type of metal. Solar panels are designed to allow electrons to be easily effected.
Will electrical generators work during a solar flare?
If its sufficiently shielded, maintained and fueled, I don't see why not.
How does solar get its?
Solar systems get their energy from the sun. Solar energy is captured by a solar panel, or collector. This panel converts solar energy to electrical energy.
Where would one shop for Solar Electricity?
Both Lowes and Home Depot offer solar panels. When buying a solar panel, something to be conscious of is the increasing efficiency of solar panels. While they're currently not very efficient at extracting solar energy, that efficiency is constantly going up.
What does MWp stand for in respect with solar power plant?
It is the nominal output of a solar panel measured as maximum power output under standard test conditions (STC) in a laboratory with light intensity is 1000W/m2. Manufacturers advertise and sell modules based on this value for solar panel efficiency, which is known as "Nameplate Rating" of solar panels or arrays. Needless to mention that the actual power output of solar panel in real life conditions is usually less than the nominal power output. Since various factors like weather and climate or the angle of incidence of the sunlight on the panels affects solar panel efficiency.
Which Bateries are selected for solar panel construction?
Batteries are not used in solar panel construction
How do you gather solar energy?
with a solar panel
Why is angle of inclination important when solar panels placed on the roof of a home?
An effect called foreshortening makes the solar panel appear smaller if you are not looking straight at it. Footbal (soccer) goalkeepers use this effect. They try to force an offensive player to the side of the pitch. Commentators then say that the goal is very small from that point of view. The same is true from the point of view of the sun. If you rotate the solar panel so that the sun see the side of is, your solar panel will become small, it will cast little shadow and it will catch little power.
How do you make a fake solar panel?
Get a real solar panel and put a label on it stating "FAKE" ^_^
