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Because when there's a storm, you have a back up system.
Other types of power generation, such as coal power, oil power, nuclear power, and even hydroelectric power, all create a variety of serious environmental problems. They cause air pollution, global warming, etc. Nuclear power is very good unless there is an accident, in which case it becomes very bad. Hydroelectric power usually involves building dams which cause massive flooding which destroys environmentally important land. Wind turbines, which are relatively benign, still are involved in killing birds which fly into the blades. Solar power turns out to be a uniquely harmless method of generating power.
What else can I help you with?
Why do you need solar power?
we need solar power because it will save us lots of energy
Does solar power need batteries?
no, it does not need batteries because it is powered by the sun.
I need information on solar power generators for the home.?
Solar power generators a good options for power backups during hurricane situation. At Mysolarbackup. com you can find a lot about solar generators. Even you can order some.
If I am looking to power an AC electric heater with a solar panel solar power being DC how do I determine the size of panel I will need?
just jok......
How is solar power better 4 the environment?
cuz solar power doesnt need to use eletricity,they take the sunlight and make it into energy to use
What characteristics does an alternate vehicle propelled by solar power need?
I dont no
How is light a form of energy?
because somethings need solar energy to power up and the sun the solar part.
Need for cost effective regulated power supply?
yes there is a need for cost effective power supply like solar energy
What is the technology of solar power?
The technology of solar power is....1. photovoltaic cell2. a solar collector3. solar panelsthose are 3 examples of technology ( there is more examples) for solar power, look for facts about it below...-solar power is a renewable resource.-you don't have to pay for eletricty-its expensive to install-the sun isn't out all the timehere is a short description about solar power...Solar Power has its advantages and disadvantages.but solar power is a renewable resource and can help change the way we live and it can change our environment and most important mother nature. and soon we will all need to have solar power because of the way we our treating our environment. so start now and make a difference in our world, in our earth.
How do you figure out how big of a solar cell you need for a job?
You look at the job you need to do, ie, how many volts and amps, or volts and watts, that you need. Then you look in the catalogs for a solar cell or solar cell array to produce that much power.
Is solar power plentiful?
Yes, solar power is a renewable resource and will never run out till the sun dies. Though if that happens we won't need its energy anymore.
How much solar power would you need to run your 1000watt cabin?
3 or 4 residential size solar panels.
