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40 facts on solar energy

So, solar energy is energy from the sun. It is the most important source of energy for life forms. Although many countries have started utilizing solar energy extensively, they still have to go a long way to exploit this renewable energy to fulfill their daily demand for energy. For more solar trivia, tips and tricks, check out these 50 facts about solar energy! Greenhouses are also used to convert light into heat to promote year-round cultivation of special crops. Fact 38: Solar energy has been used for over 2700 years. Not only will solar panels last 40 or 50 years, the infrastructure around a solar power plant has a lot of value. Fact 30: Solar power can significantly reduce electricity bills. Fact 13: Solar power is the most exciting use of solar energy. 2. Plants convert the energy in sunlight into chemical energy (sugars and starches) through the process of photosynthesis. Once, solar panels are installed, there are no recurring costs. Passive technology includes constructing rooms to improve air circulation, orienting space to use sunlight favorably. The only limitation that solar energy possesses is that it cannot be used at night, and the amount of sunlight that is received on earth depends on location, time of day, time of year, and weather conditions. Here are 35 interesting Solar Energy Facts. Fact 4: The earth gets 174 Petawatts of incoming solar radiation in the upper atmosphere. Fact 37: Large investment is one the primary reason why solar energy is not still not used by many people all over the world. Photovoltaic panels and solar thermal collectors which harness solar energy are examples of active solar technology. The time has finally come to look after some other renewable sources of energy i.e. Fact 32: A home solar panel system consists of several solar panels, an inverter, a battery, a charge regulator, wiring, and support materials. Without using electricity or chemicals, wastewater can be treated. Is A Free Source Of Clean Energy These clouds cause rains that bring water back to the earth’s surface, which completes the water cycle. Installation of the solar panels can be really costly; however, they are absolutely worth it. Fact 21: Space missions by various countries use solar energy to power their spaceships. Solar energy is definitely the best go-to source of energy for them, and it is undeniably the future of our planet. Typically, solar panels perform best on south-facing roofs with a slope between 15 and 40 degrees, though other roofs may be suitable too. These include techniques like timing of planting cycles and mixing of plant varieties. The rate of energy generated by solar is measured in watts, which is the equivalent of 1 Joule of energy per second. Unless you strongly believe in Elon Musk‘s idea of making Mars as another habitable planet, do remember that there really is no ‘Planet B’ in this whole universe. Although the sun is 90 million miles away from us, it merely takes 10 minutes for sunlight to reach us. Sunlight is absorbed by the solar panels and is converted to electricity by the installed system. Fact 28: Solar energy can also be used to power calculators. Though the sun is 90 million miles from the earth, it takes less than 10 minutes for light to travel from that much of distance. Large beams of sunlight are focused into a small beam using mirrors or lenses in the case of concentrated solar power. Making the decision to go green by converting to solar power is definitely a good one. It is a renewable source of energy unlike non- renewable sources such as fossil fuels. Fact 26: The largest solar power plant in the world is located in the Mojave Desert in California, covering 1000 acres. Fact No.2. Fact 24: Solar energy could prove to be the major source of renewable energy because of its massive potential and long-term advantages. Solar energy can also be stored in molten salts. Moreover, there are many tax incentives and rebate programs designed to spur the use of solar, and save home owners money at the same time. Fact 42: If the Mojave Desert is lined up with arrays of solar panels, harvesting solar energy there for a day, would generate more energy than the United States uses electricity annually. Fact 2: Solar energy which comprises of radiant heat and light from the sun can be harnessed with some modern technology like photo-voltaic, solar heating, artificial photosynthesis, solar architecture and solar thermal electricity. Fact 27: Solar energy is the preferred mode of creating power where the need is temporary. 3. Fact 1: Solar energy is a completely free source of energy, and it is found in abundance. Here are a few facts on solar energy that can help you assess the potential of solar energy to meet global requirements. The higher the efficiency of the material, the more expensive it will be to manufacture it. In December 2016, the cost of building and installing new solar electricity generation dropped to $1.65 per watt, narrowly beating out its renewable counterpart wind ($1.66/Watt) and its fossil fuel competitors. Solar energy technologies use the sun’s energy to light homes, produce hot water, heat homes as shown in solar tankless water heater reviews and electricity. But do you really know how big solar energy really is, how fast it is growing and how big its impact is? Fact 6: Solar energy also has another use. Which means not only will it save a lot of money, but also, it will decrease the use of the non-renewable resources of fossil fuels by leaps and bounds. Fact 31: Solar power is noise pollution free. When this air rises to high altitudes, clouds are created by condensation of water vapor. Green energy produced by the sun is considered to be the future of alternative energy because it helps combat the greenhouse effect … (adsbygoogle=window.adsbygoogle||[]).push({}); The consumption of non-renewable sources like oil, gas and coal is increasing at an alarming rate. Solar energy refers to energy from the sun. Fact 25: The earth receives about 1,366 watts of direct solar radiation per square meter. Solar energy warms the Earth, causes wind and weather, and sustains plant and animal life. In fact, the amount of solar energy produced is actually twice the annual electricity usage in the US. 1. Solar energy is the technology used to harness the sun's energy and make it useable. 2. You will receive a link to create a new password via email. The functioning can be improved by glazing and using thermal mass materials. (And 6 Clever Ways to Reuse Old Keys), Can You Recycle Shampoo Bottles? The earth, oceans and atmosphere absorb solar radiation and their temperature rises. 1. Solar energy Advantages far outweigh Disadvantages. It has no moving parts and does not require any additional fuel, other than sunlight, to produce power. Fact 25: The earth receives about 1,366 watts of direct solar radiation per square meter. In the 21st century solar energy is expected to become increasingly … Find ways to save energy for a better life style. In certain areas, 60 to 70% of the water used domestically for temperatures as high as 60 degrees Celsius can be made available by solar heating. Fact 6: Solar energy has also another use. Solar energy systems do not produce air pollutants or carbon dioxide. Fact 18: Common domestic use of solar energy is from solar panels which absorb solar energy to use for cooking and heating water. Solar energy is going through a surge in adoption right now. Solar power is one of the cleanest, most sustainable, and most renewable resources in the world. Fact 38: Solar energy has been used for over 2700 years. Fact 11: Clothes can be dried in the sun using clothes lines, cloth racks etc. Please enter your username or email address. Photosynthesis can create a variety of fuels. Fact 11: Clothes can be dried in the sun using clotheslines, cloth racks etc. As such research in alternative, renewable energy technology like that of solar and wind energy gained momentum. Latest Alternative Energy Products & News. Lost your password? Here are some more facts concerning solar energy. It is how solar energy is converted into electricity by using either photo-voltaic (direct method) or concentrated solar power (Indirect). Fact 14: Solar chemical processes replace fossil fuels as a source for chemical energy and can make solar energy storable and transportable. The time has finally come to look after some other renewable sources of energy i.e. (And What to Do With Old Junk Mail), Can You Recycle Lighters? Fact 36: Solar energy is used in many applications, including Electricity, Evaporation, Biomass, Heating water and buildings and even Transport. In 2002, this was more energy in one hour than the world used in one year. Sunlight hits the panel, electrons get moving and produce power. Solar panel technology emerged in the 1800’s. Fact 20: Solar energy is one of the most widely used renewable sources of energy. Fact 12: Food can be cooked, dried or pasteurized using solar energy. Fact 36: Solar energy is used in many applications including Electricity, Evaporation, Biomass, Heating water and buildings and even for transport. Fact 40: Clouds and pollution prevent the sun’s rays from reaching the earth. Last but not least, the fact is that the prices of the solar panels have dipped by over 70% in recent times despite more people actively thinking of installing solar energy harnessing panels in their residence and commercial buildings. The amount of sunlight that arrives at the earth's surface is not constant. Solar energy approximately costs as little as 4.3 cents per kWh on unsubsidized terms. One can use renewable energy technologies to convert solar energy into electricity. Solar energy has been harvested organically by plants and microorganisms since the beginning of life. The sun has produced energy for billions of years. This makes solar energy way cheaper than any other fossil fuel alternatives, which costs something between 4.2 cents per kWh to 7.8 cents per kWh. Alternative Energy Today Tips and Tricks. Fact 15: Thermal storage systems can store solar energy in the form of heat by using common materials with high specific heat such as stone, earth and water. The time has finally come to look after some other renewable sources of energy, i.e., solar, wind and geothermal energy. For e.g., temporary fairs, mining sites, Olympics. Photoelectric effect is used by Photo voltaic to convert solar energy into electric energy. FACTS about SOLAR ENERGY usage, systems, cost, plus other Interesting Facts about Solar Energy and much more all discussed here. An entire assembled module costs just $0.39 per watt in recent years. Solar energy systems on buildings have minimal effects on the environment. Moreover, it is abundantly available. Though the sun is 90 million miles from the earth, it takes less than 10 minutes for light to travel from that much distance. 2. 3. For e.g. A true environmentalist by heart ❤️. Solar thermal systems make heat for space and water heating. Fact 12: Food can be cooked, dried or pasteurized using solar energy. 25 facts on solar energy. It is how solar energy is converted into electricity by using either photovoltaic (direct method) or concentrated solar power (indirect). 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Who Said With Malice Toward None With Charity For All, Bystander Intervention Programs, Is The Flint Water Crisis Over, American Girl Lanie's Garden Outfit, Carey Family Coat Of Arms, Types Of Modular Construction, How Far Away Is Kepler-62f,

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