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Well, to some people solar energy means a room with sun light, to other people it means allowing the sun to increase the temperature in the same room, or it might mean just getting a sunburn! Solar energy is all of this, but it's much more too! Solar energy is being used to produce electricity, to heat and to cool buildings, to power driven engines, to purify sea water.
If not for solar cells on roofs and on satellites, we wouldn't have solar power to get enough power to work a T.V! How could we survive?!!
Years ago, people living in hot climates built homes in special ways to capture winds that sends cooling breezes throughout the home. In cooler climates people built homes that shielded them from harsh winds that took advantage of the suns warming rays.
The communication satellites, THAT BRINGS YOU T.V. pictures from other parts of the world also uses solar cells. In fact, solar cells have been able to supply all the electricity needed to operate other the equipment aboard many satellites batteries have been totally eliminated in these cases.
Do you know how solar cells are made? If you don't know, this is how it's made and what it is made with.Ready? Here we go!
Most solar cells are made from silicon. What people sometimes do to make this is to first melt the silicon, (but you have to have nearly pure silicon!) in an enclosed area, to produce a small positive or negative electrical charge, and resulting silicon is called N-type silicon because of it's small negative charge. Boron is usally used to produce a positive charge, and the resulting silicon is called P-type silicon because it's given a small positive charge.
Today a lot of people have built their own solar cell heating systems, their own wind- powered boats, cars and radios! This is so that we need not be so dependent on electricity. Remember energy is free, plentiful and non- polluting. Wow, isn't that amazing! I didn't know that people could do such a thing!
What else can I help you with?
Would you give me an example of good prediction in science?
A good prediction in science is in other words a hypothesis. In your hypothesis, you should add "if" "then" and "because." Example Hypothesis: If I test the decay of meat in different liquids, then the Energy Drink will pose the least decay because of the high levels or amount of preservatives in the energy drink.
How is solar energy good and bad?
Solar energy is good. It is the root of all other forms of energy on Earth, except geothermal. It can be destructive if the surface activity of the Sun is violent and ejects a mass of charged particles on an intercept course of Earth.
What is a Good controlling idea on solar energy?
A good controlling idea on solar energy could focus on its potential to revolutionize the energy sector by providing a sustainable and renewable alternative to fossil fuels. This idea can explore the environmental benefits, economic implications, and technological advancements associated with solar energy, highlighting its role in mitigating climate change and promoting energy independence. By examining these aspects, the discussion can emphasize the importance of investing in solar technology for a greener future.
What in an example of solar power?
one good example of solar power is the used of solar panel to gather energy from the sun and uses a motor to convert it into electricity .
What should be A good hypothesis?
A correct or good hypothesis includes if then and because. A hypothesis must be a possible answer and must be testable
What is hypothesis of solar energy?
The hypothesis of solar energy states that solar energy will be one of the leading sources of energy in the world in the years to come.
What is a good hypothesis for new energy source?
A possible hypothesis could be: "A new energy source utilizing advanced solar technology will be able to efficiently and sustainably meet global energy demands, reducing reliance on fossil fuels and mitigating the impact of climate change."
Where would solar energy be good alternative to using fossil fuels?
solar energy would be a good alternitive energy
What is the hypothesis of energy resources?
Energy resources include fossil fuel (as coal, natural gas, and oil), renewable energy resources (as solar energy, wind energy, biomass, geothermal energy, ...), and nuclear energy (based on fission and/or fusion).
What is a good title for a project on solar energy?
Go Green with the Sun is one of the good title for a project on solar energy.
What is a good thesis statement for solar energy?
Solar energy is much cleaner than burning fossil fuels is a good thesis statement to use if the topic is solar energy. Another good thesis statement is that using solar energy makes America less dependent on other countries.
Is solar energy a good alternative of petrol?
Not many cars operate on solar energy, I doubt if it will catch on
Is solar energy a suitable source of energy for Singapore?
Yes Singapore is well placed to make good use of solar energy.
Good things about solar energy?
Solar energy is one of the environmental friendly ways to harness energy. It does not cause environmental pollution. It will be the energy of the future.
What is the definition for wind energy?
well a good definition is solar energy
How do you make a sentence with the word solar?
Solar energy is good. But it is very expensive.
What is a good science fair name for Solar and Wind Energy?
Solar wind fair
