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What is the importance of the laws of thermodynamics
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Why is entropy often described as the “quantitative measure of disorder” (Michaelides)? Is it really disorder? Or is it simply the way nature is intended to work? The explanation, according to most common folk remains that entropy is the measure of how much disorder exists in a specific system. This however, is not actually factual. People often equate entropy with murphy’s law. Believing that everything that can go wrong, will go wrong and that order will always become disorder over time (“Entropy: The Ultimate”). In the case of true entropy, what actually occurs is the following. In closed system, entropy will always tend to be maximized. To reverse the natural process of entropy, energy must be added to the system (“Entropy Is Not”). This …show more content…
To describe the long term implications of the Carbon Cycle, one must understand the cycle of life. For an organism to be created it must use up resources that are the basis for its survival. Carbon is one of the most crucial resources that is needed for life to survive. When an organism is created it uses up a specific set of resources, which include energy and carbon. The organism then grows and survives continually using up resources, which lower the available energy surrounding it, but increase the potential energy that it contains. When the organism finally reaches the end of its life cycle it begins to degrade, releasing all of its resources back into the environment (Kleidon, 2010). Carbon being one of its building blocks is released back into the environment. The carbon is then available once again for another organism or life cycle to use. This is the basis for the Carbon Cycle, there is a set amount of carbon available, thus when an organism uses it, it must be returned to the environment through life processes which are a result of entropy leading to a maximum point. The Water Cycle works in the exact same manor; however, it is not only used by organisms. Water, along with Carbon is crucial to the biotic and abiotic environments on Earth. The Water Cycle employed natural environmental …show more content…
The reason is we have begun to harness the power of entropy convert into useable forms that we can power our society with. The power of the sun, water, and wind are three natural entropic phenomena on Earth that humans have been able to harness. The negative entropic effects of the Sun on Earth prior to the invention of solar panels was only useful to plant life and not to humans. After the implementation of solar energy production plants, humans were able to harness the negative entropy that was being dissipated into the environment and use it as a source of energy to undo harm that other entropic processes were creating (“Entropy, Disorder”). The implementation of wind farms and hydroelectric dams applies the same principles. Using the potential energy that is always available and converting it into something that is useful to humans. Harnessing the otherwise wasted entropy of Earths natural processes is one of the great achievements in understanding the overall limit of the energy available to us on Earth. Renewable energy sources are not actually renewable, they are simply harnessing wasted potential energy and employing it to create useable energy. This allows the entropy of earth to remain within tolerable levels because it aids the natural processes that regulate
Why don’t we use more renewable energy sources? What role do they currently play? According to Energy Kids, in 2008 renewable resources only produced seven percent of the energy that we used. One reason we don’t use a lot of renewable energy
Some federal statutes address fraud in government health care programs, and many of these laws vary considerably (Krause 2004). Some of these laws specifically target health care fraud. Example of the laws that the government direct at inappropriate health care activities includes the “Medicare and Medicaid Anti-Kickback Statute and Ethics in Patient Referrals Act (EPRA).”
The use of turbines from dams to provide power was a brilliant idea until water levels started running lower than normal. The water waste from humanity is directly contributing to portions of it, aside from drought conditions affected by pollution, widespread fires battled, and more adds to the depletion thereof. When humanity is relying on power provided from dams to handle the demand, they are essentially relying on the assumption that water levels will always be there to provide it. The Hoover Dam provides power to the southwestern portion of the USA that has a large number of people.
Hyde is a destructive being that creates chaos in the city. The reason for that to happen, is because he is considered as the duality, shadow, or other side of Dr. Jekyll. Hyde is the one committing all of the crimes. The story makes it look, as if like Jekyll doesn’t have control over Hyde. That’s another thing that is psychologically show by the story. The body is split into two parts. One part is considered the good and the other the wicked one. At times the wicked side will slowly be gaining control over the good side until the good side doesn’t exist anymore. This is shown in the story with Hyde taking control over Jekyll. I don’t want to go off topic with this, but for you to fully comprehend me I will give an example with drugs. Drugs do the exact same thing to the human body as the duality of a man does, according to this story, of course metaphorically speaking. . The drugs slowly take over your body and when you least expect it you have lost yourself. The effect that these have on a human being can be dangerously negative. They can destroy you completely just how Hyde almost destroyed Jekyll. Drugs change who you are after a period of time. They make you acts, think, and speak differently but not fluently. I guess we can consider the chemicals used by Dr. Jekyll as the drugs that made him turn into Hyde at night. He is not himself at the time of Hyde coming to live. Yes although Jekyll may not act
Our country is currently suffering energy-wise, we have been powering with inefficient sources for years now and the harm that it is doing to the country has started to become apparent. Renewable energy is the only way to stop, or at the very least set back the inevitable downfall of our ecosystem. I think that the next big breakthrough for renewable energy is implementing off-grid communities that use renewable sources as their main sources of power, so that we can potentially escape the energy rut that we got ourselves stuck in.
Water is the dominating force of life; it has etched, carved and determined the fate of humanity itself since the beginning of time. All living organisms are reliant on water; forced to migrate or adapt at a turn of events as simple as a drought. Despite pipes, wells and most other man made engineering, even humans still spend their days chasing clouds. So for once on this planet there are no arguments, no debates, as to the fact that we need water to survive. We even depend on the undrinkable oceans coating the earth; that act as a shelter for tens of thousands of ecosystems, food chains, and organisms. Some of which have achieved such a precarious balance, that the loss of any creature in a food web may lead to the downfall of the planet itself. “We are already well into a new geological era… where human interference is the dominant factor in nearly every planetary ecosystem, to the detriment of perhaps all of them” (Lynas, 49). So why exactly are humans shifting such an important balance for the sake of excess? We’re tipping the scale; and might not be able to tell when the water starts to burn. Ocean acidification is a process that disrupts some of the most important biological functions and processes that all living organisms are dependent on.
Furthermore, according to US (EPA) As greenhouse gas emissions from human activities is slowly increasing, they make the world become more and more warming of the climate, causing the changes of natural system such as change in the atmosphere, land and sea. These changes will separate into both advantages and disadvantages on natural system and wildlife. This is because all kind of greenhouse gases can keep in the atmosphere at least a hundreds of years only will release all greenhouse gases and the increased warming on the climate will continuously very long times.
I believe that the world is orderly and I base my assumption off of what I know from bible, astronomy, biology, and physics. I do not think the universe is chaotic, I think the world functions uniformly starting from an atomic level.
The Earth’s biosphere is being affected by climate change in numerous ways. The interactions that occur between the hydrosphere and atmosphere are leading to changes in our ocean’s chemistry that could be devastating to humans in the future generations to come. Climate change is the modification in the climate patterns. The effects of climate change have become particularly apparent from the mid to late 20th century onwards and have been substantially contributed to by the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
When people burn fossil fuels to accumulate and produce energy a substance called carbon is produced. Carbon is released into the air in a form known as carbon dioxide. Carbon moves throughout the biosphere on the planet as it is recycled and reused. Carbon exists in the earth’s atmosphere in two common forms which are methane and carbon monoxide. These gases absorb and retain heat in a process known as the greenhouse effect. The Planets natural greenhouse effect makes life possible by regulating our temperature. It turns out that adding too much to the greenhouse effect can have horrible consequences on the environment. Each year, five and a half billion tons of carbon is released by burning fossil fuels and of that three billion tons enters the atmosphere. The remaining carbon usually gets absorbed by the oceans.
The term “entropy” describes a “measure of disorder or randomness in an isolated system” (Dictionary.com). According to the Second Law of Thermodynamics, the entropy of an isolated system will always increase over time. Therefore, disorder and randomness are constantly increasing. Amis drew from both this law and the work of the physicist A.S. Eddington in writing T...
The Earth will dissolve the bulk of this atmospheric carbon dioxide in its oceans, a process that will take roughly 1,000 years. (The oceans now hold 30 trillion tons of carbon - 30 times the world's coal reserves.) Over tens of thousands of years, the Earth will transfer excess carbon dioxide into rocks, a process that will ultimately restore carbon dioxide concentrations to the same level that prevailed before humans
"Historical Notes: History [of data compression]." [Excerpt from book; A New Kind of Science, by Stephen Wolfram] ©2002 Stephen Wolfram. Wolfram Science. 31 July 2005 .
Although renewable energy can be expensive to build, it has less environmental damages in comparison to non-renewable energy. Besides the natural resources such as sun, wind, water and hydrogen, we also have geothermal power, and biofuels as renewable sources. First of all, solar energy is the energy produced when the sun heats the solar panel. Thus, when the sun heat the panels, it produces electricity. Solar power produces energy during the day and can storage energy for the night. Solar power does not pollute so much the environment. However, it has high maintenance cost, and it takes a large land space. Secondly, 15% of World electricity comes from wind. In order to have wind energy, it is important to have turbines to get the wind in order to produce electricity. Tall turbines produce more energy. The drawbacks of wind power are that it requires steady wind and its installations may interfere with TVs, cellphones, and other electrical devices. However, it is quickly built and there is no pollution nor noise produced. Third of all, the water falls in the dam can also generate electricity. For instance, 19% of world electricity comes from water. Regardless of the fact that hydroelectric power has low maintenance costs and does not pollute the environment, it can cause earthquakes, and destroy wild rivers. Only 0.3% of world energy
Renewable energy is the future, and we should embrace it. The planet we live on is teeming with so many untapped renewable energy sources. These include energy from the sun, water, wind, geothermal sources, and even biomass sources such as the use of ethanol from corn. (Renewable Energy Sources in the United States) While these are all great sources of alternative energy, I want to focus mainly on solar energy. My question is why aren’t more of our cars, homes, and businesses running on solar power? Many other countries have started to use several if not all of these renewable energy sources, yet we have barely begun to tap into the very tip of the iceberg when it comes to renewable energy. So why are we, United States of America as a whole, still stuck in the old world thinking of non-renewable fossil fuels? We have a very bright future ahead of us indeed if we simply pick up the pace on even only one of the many renewable sources.