Solar Energy- The True Power of the Sun - 687 Words

They say the greatest thing about our Universe is its ability to produce certain renewable energies which is then used by humans. There are numerous amounts of renewable energies found in the world. The sun, wind and tides in the oceans are just some of the many kinds . The sun alone does so much in the environment that may sometimes go unnoticed. its one of the many things some humans take for granted. Humans use the sun for various reasons, to tan on the beach, or even for their basic vitamin D. The sun triggers photosynthesis in the chlorophyll molecules of green leaves , a reaction that produces carbohydrates which is initially the basis for all terrestrial life. Scientists’ say it takes millions of years for the energy found in the sun’s core to reach the solar surface, following that it takes a bit over eight minutes to travel the 98 million miles to earth. The amount this solar energy travels to earth is approximately the speed of 186,000 miles per second, measu red in the speed of light (Telstar.ote.cmu.edu, 2014). The sun is amazing itself, it provides so much for the living organism on planet earth and the most important energy formed is solar energy. Solar energy is also the strongest/ most powerful of all renewable energy resources in the world (Writer, 2014). The sun is the initial producer of Solar energy. The sun radiates everyday in other terms it sends out an enormous amount of energy. Scientists’ have also come up with amazing facts, such as saying thatShow MoreRelatedRenewable Resources For Solar Energy1387 Words   |  6 PagesSolar Energy is something that the entire world relies on every day. Without energy, the earth would be dark, and nothing will be able to operate. Lately, there has been many concerns with the various types of resources that are used to generate energy. Many resources that are used are non-renewable resource. This means that the resources such as oil and coal are not grown or produced, they are found in regions in specific sections of the world. These resources are also recognized as fossil fuelsRead MoreEssay about History of Solar Advancements1702 Words   |  7 PagesHistory of Solar Advancements Our sun provides us with a virtually unlimited resource that we have used for centuries in a multiple of ways. We use it to keep us warm, to grow our food and generate millions if kilowatts of electricity. Everyday the sun showers the earth with more potential energy that we produce in that day or even that week. According to the Go Solar Company (1999-2003), †on an acre of land with the sun overhead is receiving more the four thousand horsepower, which is equivalentRead MoreThe Benefits Of Solar Energy1258 Words   |  6 Pagesof Solar Energy Solar energy has been around for decades and as time has evolved it has become the center of renewable energy. In order for you to fully understand the environmental and economical benefits of solar panels you must first understand and know their purpose. A solar panel is a panel designed to absorb the sun’s rays as a source of energy for generating electricity or heating. With the recent rise in energy costs many people have been looking to alternative sources of energy, thisRead More Why Build Solar? Essay1205 Words   |  5 PagesWhy Build Solar? The question is, â€Å"why utilize the solar energy for our homes that is given from an existing power source for free?† A simple answer could be because the source of power in the long run is for free. The truth to the statement is nothing is for free because taking advantage of the sun does require some effort, but there certainly isn’t as much effort compared to the energy sources that we use today. More importantly there aren’t any severe consequences left for the environmentRead MoreThe Solar Of Solar Cell1648 Words   |  7 PagesA solar cell is a device which produces electricity through the conversion of light energy, through the photovoltaic effect. The photovoltaic effect is a chemical and physical phenomenon, and relates to the creation of electrical current within a material when it is exposed to light. Solar cells are considered to be photovoltaic, despite whether the source of light is produced artificially, or is from the sun. History of a Solar Cell It was in 1839 when the photovoltaic effect was first discoveredRead MoreThe Solar Of Solar Energy1304 Words   |  6 Pagesthat uses Solar? Solar power is a great way to save money as well as conserve energy. Solar panels convert sunlight into usable energy for housing, businesses, sections of properties, and even stuff like pool equipment. I want to discuss out the three important points about photovoltaic panels starting with the history of solar panels to understanding panels and how they are built, and finally the environmental aspects of photovoltaic panels. For those who don t know, solar energy is radiantRead MoreAlternative Sources Of Alternative Energy Sources1704 Words   |  7 PagesAlternative Energy Sources Air pollution, resulting from the burning of fossil fuels, amounts for about 7 million deaths each year. On average, 1 in 8 deaths are caused by some type of air pollution. Fossil fuels are burned every day to keep the world functioning but are accompanied by tremendous amounts of pollution. The world needs energy sources that are as effective as fossil fuels but that come with less harmful pollutants than fossil fuels do. An effort must be made to pull away fromRead MoreRenewable Energy Resources : Wind Turbines Vs Solar Panels Essay1140 Words   |  5 PagesRENEWABLE ENERGY RESOURCES - WIND TURBINES VS SOLAR PANELS – HOW THEY WORK Wind turbines: A wind turbine turns wind into energy. As wind blows towards the blades of the turbine, the rotors spin around, capturing kinetic energy from the wind. The rotor blades are able to rotate around the hub (located at the front, middle of the turbine) allowing them to meet the wind at the best possible angle. Inside the nacelle (the main body of the turbine), the gearbox is able to convert the low-speed turningRead MoreThe Use of Nuclear Power1191 Words   |  5 PagesAccording to the U.S. Energy Administratin, â€Å"By 2030, electricity demand in the U.S. is expected to grow by 21% from its current level† (Candris). The population increase of the United States and other developing countries is causing a need for cleaner energy. There are many alternatives that are already in use today that show that the technology is possible. Wind, solar, hydroelectric, and natural gas are all alternatives that can provide energy in a much more efficient and clean way. However, theseRead MoreM ake Solar Energy More Economical1356 Words   |  6 PagesMake Solar Energy more Economical The very first solar panel was invented back in the midst of World War 2, in the year 1941 by an American engineer, Russell Ohl. Despite its early start the popularity of solar panels, or the notion of using solar energy, did not get much attention until the late 2000’s. It is due to the lack of attention given to solar panels that they are rather inefficient. For example, we can see that money in our economy is being directed to the established Oil and Gas Industry