I know it collects solar energy and converts it to electricity, but how?
Answers:
Photos knock electrons loose and they run on down the power smudge.
wow, someone asking an intelligent quiz! if only I have an intelligent answer.
perhaps wikipedia will be of service to you?
http://en.wikipedia.org/wiki/Solar_energ...
A solar cell or photovoltaic cell is a device that converts table lamp energy into energy. Sometimes the term solar cell is reserved for devices intended specifically to appropriation energy from sunlight, while the possession photovoltaic cell is used when the light source is unspecified.
Fundamentally, the device wants to fulfill only two functions: photogeneration of charge carrier (electrons and holes) in a light-absorbing objects, and separation of the charge carriers to a conductive contact that will transmit the electricity (simply put, carrying electrons stale through a metal contact into a wire or other circuit). This conversion is call the photovoltaic effect, and the field of research related to solar cell is known as photovoltaics.
Solar cell have lots applications. They have long be used in situations where on earth electrical power from the grid is unavailable, such as surrounded by remote area power systems, Earth-orbiting satellites and space probes, consumer systems, e.g. handheld calculators or wrist watches, remote radiotelephones and hose down pumping applications. More recently, they are starting to be used contained by assemblies of solar modules (photovoltaic arrays) connected to the electricity grid through an inverter, often within combination with a web metering arrangement.
Go to howstuffworks.com. They can tell you everything!!
In most solids, at hand are two bands surrounded by which electrons can lie, separated by a break. A photon may excite an electron in the lower belt, pushing it into the upper one. To restore the original joie de vivre, the electron may have to travel through an external circuit and do useful work.
Google your question, you'll attain all kind of hits. Try this for starters...
http://en.wikipedia.org/wiki/Solar_cell
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the song worth 2 marks for this assignment and my friend told me to choose songs without words, it'll help i come up with plz help I recommend you spend some time fishing around in the NewGrounds audio portal. Everything is virus and copyright-free, and if you search by genre contained by...
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Answers:
Photos knock electrons loose and they run on down the power smudge.
wow, someone asking an intelligent quiz! if only I have an intelligent answer.
perhaps wikipedia will be of service to you?
http://en.wikipedia.org/wiki/Solar_energ...
A solar cell or photovoltaic cell is a device that converts table lamp energy into energy. Sometimes the term solar cell is reserved for devices intended specifically to appropriation energy from sunlight, while the possession photovoltaic cell is used when the light source is unspecified.
Fundamentally, the device wants to fulfill only two functions: photogeneration of charge carrier (electrons and holes) in a light-absorbing objects, and separation of the charge carriers to a conductive contact that will transmit the electricity (simply put, carrying electrons stale through a metal contact into a wire or other circuit). This conversion is call the photovoltaic effect, and the field of research related to solar cell is known as photovoltaics.
Solar cell have lots applications. They have long be used in situations where on earth electrical power from the grid is unavailable, such as surrounded by remote area power systems, Earth-orbiting satellites and space probes, consumer systems, e.g. handheld calculators or wrist watches, remote radiotelephones and hose down pumping applications. More recently, they are starting to be used contained by assemblies of solar modules (photovoltaic arrays) connected to the electricity grid through an inverter, often within combination with a web metering arrangement.
Go to howstuffworks.com. They can tell you everything!!
In most solids, at hand are two bands surrounded by which electrons can lie, separated by a break. A photon may excite an electron in the lower belt, pushing it into the upper one. To restore the original joie de vivre, the electron may have to travel through an external circuit and do useful work.
Google your question, you'll attain all kind of hits. Try this for starters...
http://en.wikipedia.org/wiki/Solar_cell
Related Questions:
What song should i use for my solar verve movie?
the song worth 2 marks for this assignment and my friend told me to choose songs without words, it'll help i come up with plz help I recommend you spend some time fishing around in the NewGrounds audio portal. Everything is virus and copyright-free, and if you search by genre contained by...