Chanley Pittman Mrs. Stewart Public Speaking 9:25 M/W SOLAR POWER General Purpose: To persuade Specific Purpose: To persuade my audience to use more solar power, to save money and help the environment. Introduction Attention Getter: We are 90 million miles from the sun, but in merely ten minutes light travels all of that distance to the earth. This extraordinary speed and natural light can help us to power homes and businesses with the use of solar panels. Reason to Lister: Natural resources will not last forever, but the sun will burn for millions of years, by harnessing this power we can save the earth’s resources. Credibility: I am concerned for the Earth and believe that by changing out means of getting power, we can change it for the better. Statement of Intent: Today I plan to persuade you to convert to solar power. Body I. First, I will discuss the basics of solar power. A. According to solarhome, the term solar power more specifically refers to the use of the sun’s energy for electricity. 1. In just one hour, the earth receives more energy from the sun than the entire world uses during a whole year. 2. The use of solar energy does not cause greenhouse gas emissions and is healthier for the environment than traditional forms of energy. B. According to thesolarenergyfacts, there are different types of solar use. 1. Photovoltaic (PV) energy is created when the sun’s rays hit the solar panel,
the sun is a great and appendant source of energy, it's called solar energy. Solar panels were
Solar energy is a renewable energy source meaning that the energy is generated by the sun. The way that solar produces energy is by the sun's rays that reach earth and converts into heat and electricity. Its transported by photovoltaic ( pv devices ) and solar thermal electric power plants. Examples of this energy source is : solar powered window blinds, bulbs, refrigerators, radios, calculators,
Solar energy is a resource that is not only sustainable for energy , It’s is indefinitely renewable. Solar panels also require little maintenance. The primary disadvantages of solar power is that it obviously cannot be created during the night. The power generated is also reduced during times of cloud
In this modern fast paced world that we live in, there are many issues that are looked over, energy is one of these. As a world, we are dependant on dwindling fossil fuel supplies and take for granted electricity, oil, and gas. There are four completely renewable sources of energy around us that should be used and developed, they are: wind, growing plants, flowing water, and the sun. These sources of energy are the ones we should be tapping, because they are reliable and renewable. Harnessing the suns energy is the most certain and ultimate energy source. Looking at a brief history and some facts about solar energy, a glimpse of the future can be seen, a future not dependant on
Solar power is energy from the sun’s heat and released energy that is transformed into
Specific Purpose Statement: To persuade my audience that that solar power should become the main form of alternative energy in the Unites States.
Attention Getter: If it could be properly harnessed, there’s enough sunlight that falls on the earth in just one hour to meet the worlds energy demands for an entire year.
The sun is a massive burning ball of hydrogen that outputs gigantic quantities of energy every second. Sunlight is an excellent energy source and the future of using solar power is very exciting. The Sun's energy can be used to heat and cool buildings, generate electricity, operate communication, and GPS systems and even power solar cars. The sun’s energy is clean and solar panels used to harness the energy are low maintenance.
Once we install your panels, you can sit back, relax, and reap the rewards. For those who are concerned with the environment, solar energy is most definitely the way to go. This clean, renewable energy source is better for the planet, better for you, better for your neighbors, and better for future
Amazingly, the amount of enerygy that Sun shines down on the earth in one hour equates to the same amount of energy used by the worlds population in the entire year. Solar power should be used more than fossil fuels beacuse it 's clean and produces no harmful emissions. Easily renewable because it gets its energy from the
Using solar energy is not the most efficient way to create electricity and heat, but it is the cleanest and easiest to maintain. “Using solar energy does not produce air or water pollution and does not produce greenhouse gases” (Solar Energy and the Environment -
If we choose to switch to solar energy in future, it will greatly save our environment because, it does not pollute our air and it is reasonably efficient. It will help reduce global warming, and thus a future green environment with no pollution from fossil fuels, and other conventional sources of energy. To add on that, it will also help in conserving our remaining fossil fuels so that it may not run out in the coming 100-500 years, as it has been predicted.
Fossil fuels have depleted greatly over the last ten years causing many to wonder what the next renewable source will be to use if fossil fuels run out. A renewable source comes from natural resources which are naturally replenished and have the ability to reproduce through biological and natural process. One of those options widely discussed is solar energy, it’s power is obtained by harnessing the energy of the sun 's rays and converts light energy to generate electricity through photovoltaic or solar cells. Solar has no environmental effects and is ecologically acceptable. Solar energy is one of the few alternative renewable resources that doesn’t pollute the earth but also isn’t 100% risk free. The amount of sunlight that hits the earth in 1 minute meets the world’s energy demands for an entire year. That’s an impressive feat that even regular fossil fuels can’t compete with. Solar Energy has been around for over the past 50 years but it has been talked about longer than that, according to Je Solar, in 1447 Leonardo Da Vinci himself predicted that there would be a solar industrialization. It doesn’t just work on sunny days too as many believe as research shows even on a cloudy day or at night. It can also be used for many other technological advancements that can help power the entire world. Solar energy also saves money and is very effective to everyday life. Solar energy can be used for many every day tools such as heating, cooking, cleaning and just regular
Solar power is one of the most environmentally benign energy sources available. Just 20 days of sunshine produces the same amount of energy as everything stored in Earth’s reserves of oil, coal, and natural gas—yet does not come close to producing the same amount of environmental damage as even one of those options (Greentips, 2005). Solar farms are a clean renewable source that can meet high energy demands and can creates thousands of jobs in the future. It is also used during peak demand for electricity. During the hottest days, the panels are absorbing more energy while homeowners have the a.c. on full blast. They can be installed anywhere
Solar Energy is a renewable energy strategy that converts the power of the sun into