Young’s Double Slit Experiment Free Essays

Young’s double slits Formal Lab Florencia Shi Purpose: The double slits experiment was conducted to observe the interference of light waves, to explore how interference pattern would be affected by different colours, and to determine whether interference would change if the angle of slits was changed horizontally or vertically. Hypothesis: Dark and light bands would be seen, and red light causes wider nodal spacing, while blue light causes shorter nodal spacing. Materials: In this experiment, a lamp base assembly, a piece of blue filter, a piece of red filter, a slit plate, a laser pointer, a meter scale, and a 40 W lamp were used. We will write a custom essay sample on Young’s Double Slit Experiment or any similar topic only for you Order Now Procedures: 1. A 40 W lamp was assembled in a lamp base assembly, and the assembly was settled on the edge of a desk top. 2. The lamp was turned on. And the filament of the lamp was seen, from a distance, by a person through the double slits on the slit plate. The shape of the interference was recorded. 3. A piece of red filter was placed in front of the lamp, and the lamp was seen, from a distance through the same double slits. The change of the interference pattern was recorded. 4. The filament of the lamp was seen by a student standing a certain distance away through the same double slits with a piece of blue filter placed in front of the lamp. The change of interference pattern was observed. 5. The slit plate was rotated vertically and horizontally, while other factors were kept constant. The change of interference pattern was observed. 6. The laser light conducted by the laser pen was directed through the double slits onto a piece of paper located 3m away. The interference pattern was observed through the slits. 7. The nodal spacing on that piece of paper was measured. 8. Step 6 and step 7 were repeated at a distance of 2m away. Observations: 1. The patterns of lamp light interference were dark and light bands, while the patterns of laser interference were dark and light spots. 2. After the red filter was placed in front of the lamp, the nodal spacing increased. After the blue filter was placed in front of the lamp, the nodal spacing decreased. 3. After the slit plate was rotated vertically, the light and dark bands were not parallel to each other any more, because after the slit plate was rotated vertically, the top and bottom of the double slits were not in the same vertical straight line. After the slit plate was rotated horizontally, the nodal spacing increased, because the distance between two slits (d) decreased. |Distance |? x1/2 |? x2 |? x3 |? x4 |? x5/2 |? xav | |(m) | | | | | | | |3m |0. 0022 |0. 0051 |0. 0049 |0. 0042 |0. 0025 |0. 0047 | |2m |0. 020 |0. 0048 |0. 0042 |0. 0039 |0. 0021 |0. 0043 | Discussion: 1. Dark and light bands were seen through the double slits. These were seen because the two lights came from the same source and had the same frequency. Therefore interference of light waves occurred. The light band was where two crests or two troughs intersected (antinodes), and the dark band was where a crest and a trough intersected (nodes). 2. A wider nodal space occurred in the interference pattern. Since when the lamp was blocked by the red filter, only red light could go through it, and the dark band occurs when the difference between the travelling distances of the two light waves is half of the wavelength. Since the red light has a longer wavelength, half of the wavelength increases accordingly, which means the dark bands will be more away from the central bright band. 3. The nodal space of the interference pattern decreased, since blue light has a shorter wavelength. 4. Blue has the shorter wavelength, and it was proved when the nodal spacing of the interference pattern became shorter. 5. After the slit plate was rotated vertically, the light and dark bands were not parallel to each other any more, because after the slit plate was rotated vertically, the top and bottom of the double slits were not in the same vertical straight line. After the slit plate was rotated horizontally, the nodal spacing increased, because the distance between two slits (d) decreased. 7. The pattern of laser interference consisted of light and dark spots, while the pattern of lamp light interference consisted of dark and light bands, because the light of the lamp could diffuse into a wider range of direction, while laser was ollimated, and was directed into a much narrower direction. 8. |Distance |? x1/2 |? x2 |? x3 |? x4 |? x5/2 |? xav | |(m) | | | | | | | |3m |0. 0022 |0. 0051 |0. 0049 |0. 0042 |0. 0025 |0. 0047 | |2m |0. 0020 |0. 0048 |0. 0042 |0. 0039 |0. 0021 |0. 0043 | 9. 1. Conclusion: Based on observations gathered during the experiment, the interference pattern of the 40 W lamp consi sted of dark and light bands. When red filter was used, the nodal spacing of the pattern increased, and when blue filter was used, the nodal spacing of the pattern decreased. After the slit plate was rotated vertically, the light and dark bands were not parallel to each other any more. After the slit plate was rotated horizontally, the nodal spacing increased. The interference pattern changed into dark and light spots, after laser pointer replaced the lamp as a light source. The wavelength of the laser was predicted to be And the percentage of error calculated was Experimental Uncertainties: 1. The value of nodal spacing (? x) measured was not precise because the scale of a meter scale is only accurate to millimetres. 2. The slit plate was not exactly parallel to the screen that interference pattern was shown. 3. The measured nodal spacing (? x) was not precise due to the width of the slit. The d was only the distance between two slits, without including the width of the slit. How to cite Young’s Double Slit Experiment, Papers

Mathematics in Production and Inventory Control Free Samples

Question: Discuss About Mathematics In Production And Inventory Control? Answer: Introducation: Use of maths in the daily life in order to improve the quality and efficiency of daily life is common. Use of the data can help in the overall development process of better understanding of the subject. The formulas and theories in maths have been used as a part of the practical life can be used in the business companies in order to get better knowledge about the sales and manufacturing unit of the organization. Maths can be used in the production and inventory control process, which is used to determine the expected outcome of the company at the end of each fiscal year. It is important to have a clear idea about the importance of maths and formulas and techniques that are used in the production unit, which will help in the better understating of the subject. The branch of applied maths is one of the major parts of the modern day industrial department of manufacture that is used for better understanding of the knowledge related to the requirements of the raw materials (Kovar 2016). The complex and sophisticated formulas that are used in the maths can be used in the terms related to business analytics and also help in the process of future production of the manufacturing unit. Reys et al. (2016), have mentioned about the importance of data that are used in the manufacturing unit of an industry. The data that are used in the production unit are used as a part, can be stored as in the latest database. When the data from databases are collected for future reference, the industrial analyst uses the mathematical formulas in order to process and gain knowledge from the data. This data can help the business executives to make plan of the future of a company and also prepare policies for the marketing strategy. The logistics and the warehouse use the formulas for maths in order to increase the efficiency and thereby have better quality of performance. This process was initiated from the year 1950, which helps in better delivery of products. According to Pinheiro and Hamacher (2015), the linear programming formulas is used as part of the algorithms and designing techniques for the production unit. All the larger scale business units are making use of the entry level maths formulas, in order to better understanding of the business analysis process. With the help of the effective mathematical formulas, it is possible to develop the scientific critical evaluation process of the production unit of an industry. It is important for the stakeholders of the company to understand the importance of the application of scientific evaluation process. In this context, English and David (2015) have stated that the area of mathematical arrangement is an interesting as it helps to combine formulas of maths, statistics along with the values of computer science. The engineering formulas can also be applied in the context that it will help to deal with the matters related to the formulas that are used in the operational management. The problems at the operational level of management can also be resolved with the help of math formulas. The mathematical economics is the department of education, which primarily helps in the areas related to the production unit of the industry. Different formulas of geometry, calculus and algebra can be used in the overall process (Fernandes et al. 2016). One of the major advantages of the use of the mathematical formulas is that it can help in the overall process of understanding the logics and formulation process. The theoretical process of overall understanding of the rigour of the research area can also be defined with the help of the overall process of the further research in the relevant topic. The classical formulas that are used in the overall process can be used to enhance the understanding of the math subject and also have better level of knowledge. There are many random variables that are used in the overall process, which can be a significant part of the overall areas of the process of the formulation that is needed in the production unit. With the help of the mathematical formulas, it is positive to deal with all the random values related to the production unit of an industry (Yu et al. 2014). Inventory Control With the help of the inventory control, it is possible to control the stock values of a company, which helps to deal with the operational management of a company. It is the duty of most of the company operations, to deal with the subject related to the values of stocks and other sales related matters. With the help of the mathematical formulas, it is possible to deal with most important issues, which are related with the profit level of the company. With the help of the inventory control, uses the formulas of maths and other related matters, which can help to deal with better understandings (Frisch 2014). The term related to stock control system helps to predict the future condition of the market. The theories related to the inventory will have to be dealt with matters related to the operational research of the company. The matters related to the inventory can be dealt with mathematical formulas. The scientific modes of theories related to inventory can be formulated using the mathem atical formulas that can help to deal with matters related to inventory control. It is also possible to have a optimal inventory policies that helps to deal with the models related to the inventory practice. The mathematical formulas can also help to deal with matters related to the information processing system, which helps to maintain the records related to the inventory practice. The information of the current inventory practice can help to deal with various investment levels, which is responsible for the application of the various business policies. With the help of mathematical formulas, it is also possible to deal with the replenishment of the inventory. There are mainly two types of model that can be used as the mode of replenishment, which includes stochastic and deterministic model. The mathematical formulas help to estimate the demand of the certain products related to inventory. With the help of information in the inventory unit, it is possible to have decided upon the po licies related to the production unit a company. Hence, from the statistical data that is obtained, it is possible to predict the future trends of a company. The demand of a certain products in the market can be predicted with the help of related formulas related to the inventory. The deterministic model needs is used during the time, when the demand can be predicted. On the other hand, in case of the stochastic model, it is not possible to make prediction of the future demand. It can be said in the context that with the help of the mathematical formulas, it is possible to include more parameters of production within the deterministic model (Michalski 2013). With the help of the further research it is possible to explore the application of theoretical formulas of maths in the matters related to the production and inventory. This will help all business organization to predict the future and also deal with the matters related to future sales and also future level of profit. The cost that may be involved in the overall process of production can also be predicted with the help of the theory equations of maths. The company can also discover ways to enhance the rate of the production unit, which will help in the overall process of manufacture. It is also possible to deal with the matters related to the cost and also ensure that the cost of the production can be reduced with the help of most of the matters related to the increase the level of profits. It is essential for a company to ensure that they produce in the bulk amounts, which can reduce the cost of per unit cost of materials. The cost of thee production thus, can be compromised. With help of the inventory related matters, it is essential for the perfect application of the mathematical formulas, it is possible to predict the relevant matters related to the stock values of the company. Better application will also help to deal with the future prediction of the stock values of the company. Hence, it can be said the research work related to the application maths in the production and inventory will help in the matters related to improvement of the business process and also ensure that future of a company is stable as it aims to improve upon the sales record and also ensure that proper data and information are used and processes of securing the future of the company. The applications of maths formals and equations can be used to control the overall process of manufacturing and production of a company. The jobs that are dedicated in the inventory control require high level of knowledge in the mathematics department. Spinal degree also need to there in maths in order to perform the branch of the jobs. Reference English, Lyn D., and David Kirshner, eds.Handbook of international research in mathematics education. Routledge, 2015. Fernandes, Filipe Santos. "HISTORY OF SCIENTIFIC AND ACADEMIC PRODUCTION IN MATHEMATICS EDUCATION: REPRESENTATION, INSTITUTION AND POLICY."Philosophy of Mathematics Education Journal31 (2016). Frisch, Michael B. "Quality-of-life-inventory." InEncyclopedia of Quality of Life and Well-Being Research, pp. 5374-5377. Springer Netherlands, 2014. Kovar, Justin. "From Basement Storage to Online Access: Processing and Digitizing the Mathematical Association of America General Mathematics Film Production Elements."Provenance, Journal of the Society of Georgia Archivists34, no. 1 (2016): 8. Michalski, Grzegorz. "Value-based inventory management." (2013). Pinheiro De Oliveira, F., and S. Hamacher. "Programming production refineries using programming mathematics and genetic algorithms (Programao da Produo de Refinarias Utilizando Programao Matemtica e Algoritmos Genticos)." (2015): 239-257. Reys, Barbara, and Robert Reys. "A Recent History of the Production of Doctorates in Mathematics Education."Notices of the AMs63, no. 8 (2016). Yu, Jianjun, Wenguang Liang, and Jing Zha. "Production planning based on mathematics methods and software technology."BioTechnology: An Indian Journal10, no. 24 (2014)

Ellis Island Essays - Port Of New York And New Jersey, Ellis Island

Ellis Island You might wonder why someone would go through all the trouble to write an essay on immigration. (besides the fact this is an assignment in history) Much of what we say, eat, and even do is connected to something that an immigrant brought to this country years ago. Many of the dishes that we as Americans enjoy, such as pastas, burritos, or even some types of sausages were brought here by Italians, Mexicans, and Germans. Also much of our everyday language comes from other languages. This is why immigration is so interesting to me. My main interest in immigration takes place at a place called Ellis Island. Ellis Island is a small island in Upper New York Bay, although in New Jersey waters. It is under the political jurisdiction of New York. From 1892 to 1954 Ellis Island was the Headquarters of an immigration and naturalization district of the United States. The early Dutch colonists called the island Oyster Island originally; it was later known as Gibbet Island, after a private was hanged there in 1765. Samuel Ellis bought the island in the 18th century and gave it his name. From Ellis Island it passed to New York State; it was bought from the state by the federal government in 1808. In 1892, when Castle Garden, the immigration station at the Battery in lower Manhattan, could no longer handle the flow of immigrants, the reception headquarters was transferred to Ellis Island. At Ellis Island immigrants were examined and either admitted or deported. At the height of it's activity from 1900 to 1914 Ellis Island station could process 1 million people a year. Around 1890to 1920 mostly Europeans arrived in Ellis Island. Whereas at Angel Island in San Francisco Asians were arriving on boats. The ever-growing numbers taxed the faculty with long lines and overcrowding. Ships dropped anchors outside the Narrows, where Quarantine officers would come aboard to check for signs of epidemic diseases. If a ship was free of disease, doctors would then examine the first and second class passengers, most of whom were given permission to land as soon as the ship docked. Steerage-class passengers were ferried to Ellis Island for inspection. "We were put on a barge, jammed in so tight that I couldn't turn around, there were so many of us, you see, and the stench was terrible. And when we got to Ellis Island, they put the gangplank down, and there was a man at the foot, and her was shouting, at the top of his lungs, "Put your luggage here. Men this way. Women and children this way." Dad looked at us and said, "we'll meet you back here at this mound of luggage and hope we find it again and see you later." This quote was by a European immigrant in 1920 by the name of Eleanor Kenderdine Lenhart. Sometimes new arrivals had to wait aboard their ships for days before being transferred to Ellis Island. Once there, they were often confined to the overcrowded barges for hours without food or water, waiting for their turn to disembark for inspection. The barges chartered by the steamship lines lacked adequate toilets and lifesaving equipment, they were freezing cold in winter and unbearably hot in the summer. When disembarking at Ellis Island, some immigrants were so encumbered with large bundles that they kept their health certificates handy by clenching then between their teeth. Their assortment of baggage contained what must have been their most prized but portable belongings: clothing, feather beds, dinnerware, as well as photographs, family prayer books and other mementoes of the homeland. The immigrants were all inspected as they arrived to Ellis Island in different ways. They inspected there mentally and medically. The medical inspection began as soon as the immigrants ascended the stairs to the Registry Room. Doctors stationed at the top of the stairs watched carefully for shortness of breath or signs of heart trouble as the immigrants climbed up the steps hefting their baggage. U.S. Public Health Service Doctors sometimes only had six seconds to scan each immigrant during the line inspection. If a doctor found any indication of diseases, he marked the shoulder or lapel of the immigrant's clothing with chalk: "L" for lameness, "E" for eyes, for example. Marked immigrants, some of them whom had received several of these mystifying letters, were removed from the inspection line and led to special examination rooms. There a doctor would check them for the ailment indicated by the chalk mark and give them a quick overall physical. Many

Universal Basic Income - Definition and History

Universal Basic Income - Definition and History Universal basic income is a controversial proposal under which the government provides regular, permanent cash payments to each citizen with the intent of lifting everyone out of poverty, encouraging their participation in the economy and covering the costs of their most fundamental needs including food, housing and clothing. Everyone, in other words, gets a paycheck - whether they work or not. The idea of setting a universal basic income has been around for centuries but remains largely experimental. Canada, Germany, Switzerland and Finland have launched trials of universal basic income variations. It gained some momentum among some economists, sociologists and tech industry leaders with the advent of technology that allowed factories and businesses to automate the manufacturing of goods and to reduce the size of their human workforces. How the Universal Basic Income Works There are many variations of the universal basic income. The most basic of these proposals would merely replace Social Security, unemployment compensation and public-assistance programs with a basic income for every citizen. The U.S. Basic Income Guarantee Network supports such a plan, stating that the system of trying to force Americans into the workforce as a way of eliminating poverty has not proven successful. Some estimates show that approximately 10 percent of people who work full time all year around live in poverty. Hard work and a booming economy have not comes close to eliminating poverty. A universal program like the basic income guarantee could eliminate poverty, the group states. Its plan would provide a  level of income necessary to meet their most basic needs to every American, regardless of whether they worked, in a system is describes as an efficient, effective, and equitable solution to poverty that promotes individual freedom and leaves the beneficial aspects of a market economy in place. A more complicated version of the universal basic income would provide about the same monthly payment to every American adult, but it would also require that about a quarter of the money be spent on health care insurance. It would also impose graduated taxes on the universal basic income for any other earnings over $30,000. The program would be paid for by eliminating public-assistance programs and entitlement programs such as Social Security and Medicare.   Cost of Providing a Universal Basic Income One universal basic income proposal would provide $1,000 a month to all 234 million adults in the United States. A household with two adults and two children, for example, would receive $24,000 a year, barely hitting the poverty line. Such a program would cost the federal government $2.7 trillion a year, according to economist Andy Stern, who writes about the universal basic income in a 2016 book, Raising the Floor. Stern has said the program could be funded by eliminating about $1 trillion in antipoverty programs and reducing spending on defense, among other methods. Why Universal Basic Income Is a Good Idea Charles Murray, a scholar at the American Enterprise Institute and the author of In Our Hands: A Plan to Replace the Welfare State,† has written that a universal basic income is the best way to maintain a civil society amid what he described as a coming labor market unlike any in human history. It will need to be possible, within a few decades, for a life well lived in the U.S. not to involve a job as traditionally defined. ... The good news is that a well-designed UBI can do much more than help us to cope with disaster. It also could provide an invaluable benefit: injecting new resources and new energy into an American civic culture that has historically been one of our greatest assets but that has deteriorated alarmingly in recent decades. Why Universal Basic Income Is a Bad Idea Critics of a universal basic income say that it creates a disincentive for people to work and it rewards non-productive activities. States the Mises Institution, named for the Austrian economic Ludwig von Mises: The struggling entrepreneurs and artists ... are struggling for a reason. For whatever reason, the market has deemed the goods they are providing to be insufficiently valuable. Their work simply isn’t productive according to those who would potentially consume the goods or services in question. In a functioning  marketplace, producers of goods the consumers dont want  would quickly have to abandon such endeavors and focus their efforts into productive areas of the economy. The universal basic income, however, allows them to continue their less-valued  endeavors  with the money of those who have actually produced value, which gets to the ultimate problem of all government welfare programs. Critics also describe the universal basic income as a wealth-distribution scheme that punishes those who work harder and earn more by directing more of their earnings to the program. Those who earn the least benefit the most, creating the disincentive to work, they believe. History of Universal Basic Income The humanist philosopher Thomas More, writing in his seminal 1516 work  Utopia, argued for a universal basic income. The Nobel Prize winning activist  Bertrand Russell  proposed in 1918 that a universal basic income, sufficient for necessities, should be secured for all, whether they work or not, and that a larger income should be given to those who are willing to engage in some work which the community recognizes as useful. On this basis we may build further. Bertrands view was that providing the basic needs of every citizen would free them up to work on more important societal goals and live more harmoniously with their fellow man. After World War II, economist Milton Friedman  floated the idea of a guaranteed income. Friedman wrote: We should replace the ragbag of specific welfare programs with a single comprehensive program of income supplements in cash - a negative income tax. It would provide an assured minimum to all persons in need, regardless of the reasons for their need†¦A negative income tax provides comprehensive reform which would do more efficiently and humanely what our present welfare system does so inefficiently and inhumanely. In the modern era, Facebook founder Mark Zuckerberg has forward the idea, telling Harvard University graduates that we should explore ideas like universal basic income to make sure that everyone has a cushion to try new ideas.

GanGo Strategic Planning Assignment Example | Topics and Well Written Essays - 1250 words

GanGo Strategic Planning - Assignment Example It can be said that the strategic management plan that was designed and developed by the team of strategic management of CanGo was more of an emergent nature rather than that of a deliberate nature. It can be said that a strategic management plan that has been deliberately designed would have been more systematic and much more efficient in nature as compared to the current existent one. The deliberate approach would have a much more careful approach of the planning of the strategy while taking into account the various opinions of the team members as well as their decisions.In accounts of CanGo’s approach it can be said that the team was going for a on the need approach and was designing the strategy on the basis of the need faced by the company. Also, the conversation that took place between Clark and Ethel completely showed the fact that the staff was completely unaware of the company’s emerging plans to increasingly venture in to the online gaming market. Another fact that outlined and highlighted the very base that the entire strategy was designed by the top management without proper consideration of the relative advantages and disadvantages of venturing into the online gaming market is the factor concerning the ignorance of the financial implications of the company. Also, the management did not go for a review of the external conditions analysis of the macro environment which is considered a routine method in the application of a deliberate approach towards the planning of a strategy.... e process of proper planning of the sales strategy, while putting too much emphasis on the push factor rather than creating and maintaining equilibrium of the push and pull effect for the company’s product deliverables to the customers and clients. 2. It can be said that the strategic management plan that was designed and developed by the team of strategic management of CanGo was more of an emergent nature rather than that of a deliberate nature. It can be said that a strategic management plan that has been deliberately designed would have been more systematic and much more efficient in nature as compared to the current existent one. The deliberate approach would have a much more careful approach of the planning of the strategy while taking into account the various opinions of the team members as well as the advantages and disadvantages related to their decisions. In accounts of CanGo’s approach it can be said that the team was going for a on the need approach and was d esigning the strategy on the basis of the need faced by the company. Also, the conversation that took place between Clark and Ethel completely showed the fact that the staff was completely unaware of the company’s emerging plans to increasingly venture in to the online gaming market. Another fact that outlined and highlighted the very base that the entire strategy was designed by the top management without proper consideration of the relative advantages and disadvantages of venturing into the online gaming market is the factor concerning the ignorance of the financial implications of the company. Also, the management did not go for a review of the external conditions analysis of the macro environment which is considered a routine method in the application of a deliberate approach towards the

General Equilibrium and welfare economies Essay

General Equilibrium and welfare economies - Essay Example A deductive structure that tolerates a contradiction does so under the penalty of being useless since any statement can be derived flawlessly and immediately from that contradiction. In its mathematical form, economic theory is open to an efficient scrutiny for logical errors." We will try to be coherent, and we will do our best to avoid any contradiction when speaking about General Equilibrium and Welfare Economics. It is easy to get confused with these microeconomic models, so we will deal with them using simple and logical words. The most important thing is to understand those models and to apply the knowledge in our everyday life as much as possible. Microeconomics is defined by the Wikipedia (2005d) as "the study of the economic behaviour of individual consumers, firms, and industries and the distribution of production and income among them. It considers individuals both as suppliers of labour and capital and as the ultimate consumers of the final product. It analyzes firms both as suppliers of products and as consumers of labour and capital." It is necessary to understand this simple definition to apply that knowledge to General Equilibrium and Welfare Economics. ... Harberger (2002) speaks about the importance of Microeconomics as follows: "The strength of microeconomics comes from the simplicity of its underlying structure and its close touch with the real world. In a nutshell, microeconomics has to do with supply and demand, and with the way they interact in various markets." In microeconomic theory, the partial equilibrium supply and demand economic model was originally conceived by Alfred Marshall when he tried to explain changes in the price and quantity of goods sold in competitive markets. This microeconomic model just deals with an imperfectly competitive market. It has its foundation in the theories used by some economists before Marshall like Adam Smith, and it is one of the most fundamental models of economic schools in the present time, widely used as a basic building block for many other economic models. The theory of supply and demand is important for understanding a market economy as it is an explanation of the mechanism by which many economic decisions are made. Nevertheless, unlike General Equilibrium models, the supply and demand theory offers a partial equilibrium model fixed by unexplained forces. (Wikipedia, 2005d). The theory of supply and demand frequently considers that markets are perfectly competitive. This means that there are many buyers and sellers in the market. It also means that none of them have the capacity to influence the price of the good. In real life, this assumption usually fails because some economic agents have the ability to influence prices. (Wikipedia, 2005d). Wikipedia, 2005h In Microeconomics we say that the market "clears" at the point where the supply and demand find a balance at a given price. It means that the amount of a commodity at a given price equals the

Heidegger`s Being and Time Essay Example | Topics and Well Written Essays - 1750 words

Heidegger`s Being and Time - Essay Example Being and Time is a book by Martin Heidegger. It was never finished but it still continues to be an influential book, in fact, it is Heidegger’s most influential book. It is so influential that it actually had a great impact on the field of 20th century philosophy, particularly existentialism. Heidegger points out the problem of â€Å"being† than reflecting on consciousness or pre-conceived notions of a particular object. His problem was that we are slaves of that pre conceived notions and his book Being and Time chronicles all of that. Heidegger claims that Western philosophy has been misunderstood ever since Platonic times. Everyone assumes something as something â€Å"to be† rather than something for what it is. Thus, the matter of the object turns to being an object rather than being the supposed object itself. His main concern is that all objects have gotten to be slaves of history and their so-called properties that we forget about the other things the object can do. With that, we also become slaves to properties as well. For Heidegger a correct investigation of things should focus on the things or elements that are the object themselves. Heidegger also says that the reason for philosophy being misunderstood is that the philosophers have overlooked the basic facts that pre-theoretical ways offer; instead they have applied those generalizations equally to all things that they are studying. That’s why the philosophy is flawed, according to Heidegger. Thus, he proposed a new way of appreciating objects. Although he understood that we appreciate things via our innate understanding of things, such as the â€Å"common sense† which is actually prone to error. This is because as humans, we are always readily affected by our beliefs in God, our logical thinking and practically the reality. This makes our relationship with objects, particularly technology and the way of out thinking affects it. Another point that Heidegger wants to emphasize is the phenomenological approach that Husserl started. T his is existentialism on its basic roots. According to Husserl, philosophy could be and should be a description of one’s experience. For Heidegger, philosophy or the understanding of experience is already embedded in the world, therefore centuries of conditioning of how we should interpret the experience are already there, making the interpretation not as unique as one would think because it is already influenced by history and other stuff. Hence, Husserl’s understanding of reality is more â€Å"intentional†. For Heidegger, describing an experience should also consider who that description is for. Anything, with philosophy, is a possibility, and therefore one should be careful in analyzing stuff philosophically. Heidegger’s ideas, however new and noble and adventurous for his time, were not as accepted well because of his affiliations. He supported Nationalist Socialism and he was actually a member of the Nazi Party. All of his supporters claim that his p hilosophy was not affected by his Nazism or vice versa. They are saying that that affiliation is irrelevant (but others claim that being a member of the Nazi Party was a personal error on his part. The book Being and Time tries to talk about the question about the sense of being and philosophizing it in a manner that the people would understand his point. According to him, â€Å"Being is not something like a being† and the things that determine a being is based on the terms that they already understand. But for him, one should be basic abut all of these things and be fundamental about it, negating any previous ideas by using logic. This is Heidegger first academic book. It was published