Saturday, May 16, 2020
Different Types of Energy and Its Many Uses - 969 Words
In the world today there are five different forms of energy available to us to use: mechanical, chemical, radiant, electrical and nuclear. (Tillery, 2009 p. 62) Each of these forms of energy can be converted from one type of energy to another. An example of this would be electrical energy turning into mechanical energy every time you use your blender. The electrical energy flows through the mechanical device providing it the power it needs to make the blade move in a circular motion and blend the items in the container. Another example of converting energy is when we use chemical energy in the form of propane, which turns into radiant energy when ignited, to cook food or provide heat when using a gas grill. Currently, one of theâ⬠¦show more contentâ⬠¦Geothermal energy can be broken up into 4 different categories; dry steam, hot water, hot, dry rock and geopressurized resources. (Tillery, 2009 p. 70) Geothermal energy is found towards the earths inner surfaces where th e temperatures are higher than what we feel on earthââ¬â¢s surface. When water or lava come up from the earthââ¬â¢s inner core either from a volcano or from a geyser, the temperature of the liquid it produces would probably produce the same result we get from burning the fossil fuel we do today to run our power plants and with less pollution as we wouldnââ¬â¢t need to burn the source to produce the heat needed to run them. Overall, in my opinion, solar and geothermal energy would be a good replacement for fossil fuels. They are both a resource that could be replenished and it wouldnââ¬â¢t take a million years for it to happen. Also, as they are not chemical sources that need to burn, they would be less likely to add to the pollution we currently deal with because of the fossil fuels. The only disadvantages, or issues that need to be addressed, is our ability to mine and store the alternative resources in an equivocal monetary way as we currently do with fossil fuels . RESOURCES Tillery, B. W., Enger, E. E., amp; Ross, F. C. (2008). SCI110: Integrated science: 2009 custom edition (4th ed.). New York:Show MoreRelatedEnergy And Its Effect On The Earth1063 Words à |à 5 PagesAll about Energy Energyâ⬠¦.We have it. We use it to do everyday things. We see it in action. We never really stop and think about what it really is or how important it really is. So what exactly is energy? Well, we actually donââ¬â¢t know. Thereââ¬â¢s no definition that says exactly what it is. ââ¬Å"Definitionsâ⬠of energy just describe energy by what it does because we only know what it is that energy does and not what it really is. Since we know that, the way we describe energy is as the ability to do work.Read MoreThe Best Type Of Energy1400 Words à |à 6 Pagesare hundreds of different methods of how to use alternative energy in order to save the earth from burning fossil fuels. Burning these, causes major air pollution and can be detrimental towards the health of thousands of populations. The best type of energy is photovoltaic energy because it possesses many advantages and it outshines the other alternative sources. In one day, the amount of sunlight shining over the United States is over 2,500 times the entire countryââ¬â¢s daily energy usage combined.Read MoreFuel Consumption Problems and Solutions Essay1434 Words à |à 6 Pagesthe Seattle Times, Americans use over 880 million gallons of gasoline per day. With an average of 755 cars for every 1000 people, the United States of America consumes more gasoline than South America, Europe, Africa, and Asia combined (Source: Energy Information Agency) ! 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Though all renewable energy resources are better than the current depleting fossil fuels, the most promising renewable e nergy resource will depend on where the problem lies geographically. Therefore, for the northeast region of theRead MoreButter Vs Margarine : Q. What s The Problem With Butter?1714 Words à |à 7 Pagesbutter, margarine helps us to maintain a healthy cardiovascular system. Q. But itââ¬â¢s still 20% saturated fat ââ¬â surely none would be better? All fats and oils are made up of varying amounts of healthy and unhealthier fats. It is the ratio of these types of fats that determine the healthiness of oil. Less than 20% saturates is a healthier oil, butter is about 50% and coconut oil is about 90% saturates. Q. But I only use a small amount, so surely thatââ¬â¢s ok isnââ¬â¢t it? Most of us are eating too much saturated
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