Thursday, October 31, 2019

Feasability Study Report Assignment Example | Topics and Well Written Essays - 3250 words

Feasability Study Report - Assignment Example Growing Business and Entrepreneurs (2008) suggests that India along with five countries account for nearly half the GDP of total world as measured in PPP. More than half of the world’s total population lives in just two countries of the world –India and China. Moreover these are the developing countries of the world which offer higher growth rate as compared to the already developed markets; and the economically developed countries like US and Germany are facing greater heat of recession with surging economic crises. Therefore the investment can be in either of India and China finally. There are a few points, however, that work in favor of India as compared to China which are as follows:- 1. Most of the people in India are well versed with English. So there will be no communication gap while working with the people of India which may not be the case in China. 2. Indian economy is more or less insulated with the global economy so the repercussions of the global meltdown will be minimized. 3. Chinese population has a higher ratio of old people whereas Singhal (2006) suggests that in India more than half of total population is below 25 years of age. Target consumer for the restaurants generally being young and dynamic, India offers better market penetration. 4. China has a poor record on human rights. 5. India has a closer association with the British culture than China.... Globalization has entered India in the year 1992. With the emergence of globalization, the GDP of the country has grown many folds in just a few years. Most of the major brands started outsourcing their work to India owning to the younger population of the country and the difference in the cost. With number of companies operating from India, the spending capacity of the youth has increased many folds. There is a close association of the country with British culture as the English have ruled the country as recently as 1947 A.D. which will definitely be suited to an Englishman. Moreover India generally offering outsourcing to western nations has westernized a lot in the last five years and most of the youth have started preferring Western meals to the traditional Indian spicy food. Owing to the sudden surge in the spending capacity and the latest trends of westernization offer a huge potential of growth to any authentic British restaurant. 'The Diner's Park', an authentic British restaurant, can therefore be finalized to start in Pune, the city having highest number of youths in the country. Moreover, the city has largest number of IT companies, 212 registered IT companies in 2007 as per the data reported by India Design Festivals (2009), in India. Come to the Diners Park and Feel the difference!! British Dining at its Best... The current supply side:- Most of the Indians quite like the Western culture as represented in the modern day trends in India. Currently there is a dearth of an authentic British restaurant in the city and the young crowd of India is food savvy. This is quite apparent from their behavior where they are

Tuesday, October 29, 2019

In theory, Parliament is sovereign in New Zealand. In practice, it is Essay

In theory, Parliament is sovereign in New Zealand. In practice, it is not - Essay Example Sovereignty and Function of New Zealand Parliament The New Zealand Legislature is Sovereign. The arm of government can call parliamentarians to meet. Secondly, it can dissolve parliament and assent to bills passed in the house before they become laws. The major function of the parliament is to make laws. The parliament also provides the government with members to be appointed in various ministerial positions. This enables the government to maintain majority and confidence among parliamentarians. The parliament also serves as a watchdog for the people by controlling and scrutinizing the government. The ministers are answerable to the parliament and are often asked questions in parliament regarding their ministries. The final function of the parliament is to represent the people in parliament. It fulfils this function by airing views and wishes of the electorate in parliament (NZCU South, 2013).   The three Arms of the Government The first arm of the government is the Executive. It i s made up of the crown that is represented by Governor-General, the cabinet ministers and the civil servants. The executive is concerned with initiating, developing and implementing government policy. It also publishes and administers legislations (Salter, 2013). The legislature has a single chamber called the House of Representatives. Its main duty is to make laws by drafting, evaluating and debating bills before they become laws. The people elect the MPs after every three years (Salter, 2013). The last arm of the government is the judiciary. It is made up of the judges and courts. Its main duty is to interpret and apply law as per the constitution. Apart from this, the judiciary punishes offenders and arbitrates any conflict between the legislature and executive (Salter, 2013). Powers of Parliament Various ways can be used to increase the powers of parliament. One of them is giving parliamentarians immunity when debating. According to this provision, parliamentarians will be free to express their views without fear of imprisonment. This would enable them to check the government without fear. The parliament should also be allowed to discuss any matter before the courts or the executive. The court and executive proceedings should not hinder parliamentary proceedings. This would enable the parliament to oversee implementation of government policies that are beneficial to the public. In addition to this, parliament should have the powers to summon any one including the members of the judiciary and the executive to question them on various matters of the state. Lastly, the parliament should be allowed to scrutinize and assent to all executive appointees in order to ensure they serve the public and not the executive (New Zealand Parliament, 2013). The role of Executives The executive is made up of the Prime Minister, Governor General, cabinet ministers, civil servants and government departments. The executive draft government bills and present them in parliament f or debating. It is also charged with developing and implementing various policies that would improve the welfare of the citizens. However, the sole function of the executive is to advise the Governor-General on his duties such as appointment of ministers. The ministers head various ministries such as finance and judiciary. Civil servants are charged with implementation of the

Sunday, October 27, 2019

Effect of Carbon Atoms Number in Alcohol on Combustion

Effect of Carbon Atoms Number in Alcohol on Combustion Research Question How does the number of carbon atoms in the hydrocarbon chain of primary alcohol affect its enthalpy change of combustion? Independent Variable The independent variable in this investigation is the number of carbon atoms in the hydrocarbon chain of primary alcohol. Five different primary alcohol will be used, namely, methanol, ethanol, propan-1-ol, butan-1-ol and pentan-1-ol. Dependent Variable: The dependent variable in this investigation is the enthalpy change of combustion of primary alcohol. Enthalpy change of combustion is the energy released when one mole of fuel is completely burnt in oxygen to form carbon dioxide and water. To measure the enthalpy change of combustion, the heat given out during combustion is first absorbed by water which is calculated by q = mc à ¯Ã‚ Ã¢â‚¬Å¾T where m is the mass of water, c is the specific heat capacity of water and à ¯Ã‚ Ã¢â‚¬Å¾T is the temperature change of water. The heat given out is then divided by the number of moles of alcohol used during the investigation. As combustion is an exothermic reaction, a negative sign is added to give the final enthalpy change of combustion. Control Variables: The table below shows the variables that have to be controlled: Hypothesis: The higher the number of carbon is in the hydrocarbon chain, the greater the enthalpy change of combustion of the primary alcohol. One of the evidence for this hypothesis comes from the IB Chemistry data booklet. The standard enthalpy change of combustion for methanol, ethanol, propan-1-ol and butan-1-ol are –726 kJmol-1, –1367 kJmol-1, –2021 kJmol-1 and –2676 kJmol-1 [1]respectively. Another way to get this trend is to use the average bond enthalpy to estimate the enthalpy change of combustion. Though average bond enthalpies are just average values only, they do give an insight on the trend of the enthalpy change of combustion of different alcohol. The general formula for alcohol is CnH2n+2O. The general equation for combustion of alcohol is CnH2n+2O (l) + 1.5nO2 (g) à ¯Ã†â€™Ã‚   nCO2(g) + (n+1)H2O(l) When the number of carbon increases by one, the following table shows the extra bonds to be broken and extra bonds formed: The average bond enthalpies for the above bonds are shown in the table below: [2] The net change in enthalpy change when one more carbon is added = + 2 Ãâ€" 413 + 347 – 2 Ãâ€" 746 – 2 Ãâ€" 464 = – 1247 kJmol-1 Thus, the enthalpy change of combustion of primary alcohol will decrease by 1247 kJmol-1 (more negative) when one more carbon is added to the hydrocarbon chain. Apparatus: 100 cm3 measuring cylinder ( ±1 cm3) Ãâ€" 6 (one for each alcohol and the other for water) (2 d.p. ) Electronic balance ( ±0.01 g) Ãâ€" 1 Tripod Ãâ€" 1 Copper container with lid Ãâ€" 15 (one for each trial) Stand and clamp Ãâ€" 1 (use to hold the thermometer in position) Mercury in glass thermometer ( ±0.1à ¯Ã¢â‚¬Å¡Ã‚ °C) Ãâ€" 2 (one is used to measure temperature of water and the other used for monitoring the temperature of surrounding) Stirrer Ãâ€" 1 Aluminium heat shield Ãâ€" 4 (to reduce heat loss) Spirit burner with wick Ãâ€" 15 (one for each trial) Lid Ãâ€" 1 (for extinguishing the flame) Stopwatch ( ±0.01 s) Ãâ€" 1 Ruler ( ±0.1 cm) to measure the length of wire and the position of the thermometer Scissor Ãâ€" 1 (used to cut the wick) Chemicals 750 cm3 of distilled water (50 cm3 for each trial) 100 g of each of the following primary alcohol at a concentration of 90%. Methanol, ethanol, propan-1-ol, butan-1-ol and pentan-1-ol Procedures Prepare a spirit burner. Cut the length of its wick to approximately 3.0 cm (the portion outside the burner) with a pair of scissors and a ruler. Measure 50 cm3 of methanol with a 100 cm3 measuring cylinder and pour it in a spirit burner. Weight the spirit burner with an electronic balance. Record the mass of the spirit burner in the table below. Measure 50 cm3 of distilled water with another 100 cm3 measuring cylinder and pour it in a copper container. Place the copper container on a tripod and cover it with a lid. Use stand and clamp to hold a thermometer in the beaker of water. Use a ruler to make sure that the bottom of the thermometer is 1.0 cm from the bottom of the beaker and make sure the thermometer is approximately located at the centre of the beaker. Record the initial temperature of the water and put it in the table below. Place a stirrer in the water. Stir the water throughout the process of heating. Surround the whole setup with heat shield made of aluminium to reduce heat loss. Ignite the wick of the spirit burner with a lighter. Place the spirit burner under the beaker. Immediately start the stopwatch and wait for two minutes. Stop the stopwatch after two minutes. Use a lid to extinguish the flame. Record the highest temperature reached by the thermometer and put it in the table below. Allow the spirit burner to cool. Weigh the final mass of the spirit burner with an electronic balance. Put the mass in the table shown below. Repeat the experiment (Step 1 to 16) two more times. Repeat the same experiment (Step 1 to 17) for other primary alcohols (i.e. ethanol, propan-1-ol, butan-1-ol and pentan-1-ol). Table for recording raw data and some processed data: Data Processing The mass of fuel used (m) is calculated by subtracting the final mass of spirit burner from the initial mass of spirit burner. The temperature change (à ¯Ã‚ Ã¢â‚¬Å¾T) is calculated by subtracting the final temperature by the initial temperature. The heat (q) absorbed by water can be calculated by the formula q = mc à ¯Ã‚ Ã¢â‚¬Å¾T where m is the mass of water used: 50 g (as the density of water is 1 g cm-3) c is specific heat capacity of water: 4.18 Jg-1K-1 Number of moles of fuel used can be calculated by dividing the mass of fuel used (m) by the molar mass of the fuel. The molar mass is found by adding up the relative atomic mass of the element involved. For example, the molar mass of methanol (CH3OH) is 12.01 + 4 Ãâ€" 1.01 + 16.00 = 32.05 gmol-1. The enthalpy change of combustion of alcohol is found by dividing the heat by the number of moles of fuel with a negative sign added to show that it is exothermic. A graph is plotted with enthalpy change of combustion (y-axis) against the number of carbon atom is the hydrocarbon chain of the primary alcohol (x-axis). Compare this graph with the graph in the hypothesis. Safety Alcohols are flammable. Avoid naked flame near alcohol. [1] Chemistry data booklet (First examinations 2009). United Kingdom: International Baccalaureate, 2008. Print. [2] Chemistry data booklet (First examinations 2009). United Kingdom: International Baccalaureate, 2008. Print.

Friday, October 25, 2019

The Limits of Software Liability Essay -- Legal Business Technology

"Faulty software can cost lives, cause injury, or economic damage. Write an essay to investigate the question, under which circumstances a software company should be liable for the damage caused. Use an example where software failures are potentially dangerous, such as that of the Prius's brake software. Discuss the difference between strict and negligent liability and comment on the social and economic impact stricter liability practices for software could have." It is remarkable, that nowadays, we have complex software systems everywhere. We have them in our dishwashers, and in our wristwatches, though they are not quite so mission-critical. But sometimes, the human factor can be devastating, because of the negligence or the strict liability who dominates, and often devastating implications not only for the man himself, but can affect the whole economy of a country, succeeding or at least trying to succeed, ignoring the institutions, rules and contract. A highly representative example of the failure of human factors in an attempt to â€Å"progress† with the help of a software, is Ariane 5 explosion, that was the cause of a huge economic gap. It took the European Space Agency 10 years and $7 billion to produce Ariane 5, a giant rocket capable of hurling a pair of three-ton satellites into orbit with each launch. It intended to give Europe overwhelming supremacy in the commercial space business. There was no risk of lightning since the strength of the electric field in the spray was negligible. Perhaps, one problem, leading the explosion, was the visibility. The countdown, which also comprises the filling of the core stage, went smoothly until the first seven minutes when the launch was put on hold since the visibility criteria ... ... at what determines the law and contracts, addressing scientists. Lastly, let us continue our efforts to improve our world, even with technological wonders. Works Cited ARIANE 5 / Flight 501 Failure / Prof. J. L. LIONS / Paris, 19 July 1996 http://sspg1.bnsc.rl.ac.uk/Share/ISTP/ariane5r.htm A Bug and a Crash / by James Gleick http://www.around.com/ariane.html Hardware and Software Liability / by Tim Tompkins / 6 December 2000 http://www.cs.rpi.edu/academics/courses/fall00/ethics/papers/tompkt.html Software liability laws: a dangerous solution / Chase Venters / September 5, 2007 http://lwn.net/Articles/247933/ SOFTWARE LIABILITY / Cem Kaner, J.D., Ph.D. / 1997 http://www.badsoftware.com/theories.htm ARIANE 5 / Flight 501 Failure / Prof. J. L. LIONS / Paris, 19 July 1996 http://sunnyday.mit.edu/accidents/Ariane5accidentreport.html

Thursday, October 24, 2019

Selection, Hardware and Software Requirements of a PLC

Understand the selection, hardware and software requirements of a PLC There are 3 types of PLC, unitary, modular and rack-mounted. A unitary PLC Is a stand alone unity, it has no room for expansion and works on Its own. They are useful for automating activities such as stress testing. For example the stress testing of a hoist, Instead of paying someone to manually control the hoists up and down movement leaving time In between each motion a PLC could be used Instead. It could be set up to perform a number of cycles of movement of the holst by the use of Ilmlt switches t the top and bottom of Its movement to detect when to change direction.The time to walt between movements can be set so that the motor doesn't get strained. Other safety features could be added, for example, a set of sensors could be installed around the hoist to stop it's movement if some one comes too close to it. It would also be easier to set the parameters of the test and change them easily for testing a different hoist or piece of equipment. It would have to keep its functionality to a small scale as it can't be upgraded at all. A large variety of inputs and outputs could be sed as most PLCs support analogue and digital.This would mean you could have temperature sensors in use on the analogue and through-beam sensors on digital. It is likely that this type of PLC would be mounted somewhere near the object it is controlling, most likely to a nearby wall. A modular PLC allows for other modules to be connected to it increasing its functionality such as position sensing, stepper and servo motion control and packaging and press controls. Where it may have only had the ability to handle a certain amount of functions adding more increases this. The two or more connect ogether and act as if they still Just one.This would be useful for a company that uses a greater amount automation than the above company, perhaps for a conveyor belt system that is wanted to be upgraded in the future and with modula rity more modules could be added to allow for the extension of the conveyor belt and the new Inputs and outputs that are required. For example a bottling company may only just fill bottles but not label them, they could extend the conveyor to allow for them to print and attach labels to the bottles as well which would require a lot more sensors o detect the location of the bottle and outputs for controlling the labelling machine.Individual parts of the PLC can also be swapped out such as the power supplies and CPU, Central Processing unit, handles the programming and Interpreted the Inputs/ outputs. A rack-mounted PLC is very similar to a modular PLC with the ablllty to upgrade and change different parts of it but they are on standard cards that slot into standard more can be fit into a cabinet due to their design to fit closely with similar units. They are most likely to be used on large assembly lines with a wide range of equipment in use simultaneously.They can be upgraded to all ow the line to run better with more memory and faster CPU to better work with the large amount of things happening. The racks with the PLCs in are likely to be kept either in the factory control room or their own individual room specifically for them. Cost is the most important aspect to selecting the right PLC and the lowest cost PLC is the unitary because it is as it is. It can't be modified in anyway they can get expensive though as the specifications increase.Next up is the modular PLC which can be quite large to allow it to be upgraded with more memory, faster CPU and greater power upply. The most expensive are the rack mounted PLCs. They are much smaller than the modular PLCs but still retain the ability to be upgraded allowing you to have more powerful PLCs in smaller space. A robotic arm inside a cell would need to perform the same task continuously and because of this a PLC could be used.Using a series of limit switches to control when the arm moves there wouldn't be a prob lem because it would be able to stop before hitting any obstructions that may be in the way. For example a series of optical sensors would be able to detect when the item to be manufactured as entered the ell and is in the correct position for the arm which would allow the arm to pick it up and perform what it had been programmed to do. Be it to spray paint on it or to add something onto it, because those motions do not need to be dynamic a single program would be enough to manage it.The software requirements could be quite large depending on the complexity of the task and the robotic arm If there are a lot of joints on the arm that are controlled by motors then the program will need to control each one independently and add to the fact the movements required then it is quite complex set of instructions the arm requires because of this it will need a large amount of memory and a fast CPU to execute the commands quickly as it is likely that the manufacturing cell is required to get t hrough a lot of items a day.This would most likely rule out the use of a unitary PLC because the cost would be too great for one with the required specifications. It is also likely that a large amount of robotic arms would be in use so a rack mounted system would be more space efficient, they do cost more than modular PLCs but keeping all the PLCs in cabinets near each other n a neat and organised manner can make it easier for any maintenance required on them. They would need to be near enough to a computer to program them and update software when necessary.The computer could be in a completely different room as a ethernet cable is used to load the new software into them but having one nearby would make it easier for any quick alterations to the software needed in the likely that the operator would use a proprietary piece of software to program the PLC with, if they were from Siemens they would be programmed in Ladder Logic. A PLC would be very useful for this type of activity becau se it is repetitive, the same item would be having the same thing done to it.A PLC controlled arm doesn't need breaks, if set up properly, so it could take the place of a human and thus save money. A problem though is that the item that comes into the cell could have a defect on it that wouldn't be noticed by the sensors in use so whatever the arm does may be done to something that needs to be scrapped. That is something a human worker would have noticed and would have thus saved money by not doing anything to it.The main benefit of having a PLC control it is that the Job is done autonomously and would be more cost effective than employing a human to do it but you lose out on the fact the human can see what they are doing and ensure that the item entering the cell is correct and make sure he does his Job completely before sending it out, if it was spraying they would be able to check the coat is even and well done by eye where you would not get that from a PLC.Stricter control furth er down the line would eliminate this though. Immediate costs would be expensive with a PLC solution, the obotic arms that are going to be controlled need to be bought, the PLCs need to be bought, mounted and wired, someone needs to write the software for them and then maintain their operation. That position would likely be a higher paid position than someone working on the assembly line.Those that do work on the assembly line do not have as high start up costs but the costs are continuous plus allowance for tools and equipment needed such as PPE. Which leads on to the potential cost each has. If a robotic arm breaks it could potentially lead to the whole line being stopped while it s repaired, both of which will cost time and money.If a worker was to not be wearing the required PPE or Just sustain an injury it could mean that the line has to stop although he would be quickly replaced to keep the line running. There is also a possibility that the person that was injured might file c laims against the company that could lead to a large loss of money. The expansion of what the PLC controlled could be very costly as it would require new equipment and wiring which could mean that parts of production need to be shut down for it to be laid.

Wednesday, October 23, 2019

How gangs are portrayed in the media Essay

Gangs are portrayed on TV and in the movies as if they are totally evil, but in reality there are more positive aspects that are not shown. The media only shows gangs involved with drugs and the violence, and as a result the media has scared many people into believing that gangs will take over our cities if we do not stop them. The movie Colors and the TV show American Justice overwhelmingly portrays gangs as bad. The movie Colors displays the bad things in gangs like how easy it could be to join a gang and to distribute the drugs for them. This movie portrays the working of a gang in California.. The movie also showed how the older gang members got the younger members to go out and sell the drugs for them. The idea behind this was that if the younger person was to get caught there would be a lesser chance that they would rat on the main dealer and they would get a lesser punishment, as juveniles. In the movie they always show you the parts of the gangs running from the police or doing something bad like the drugs and violence. What the movie does not show you how the gangs contributed to the society or if they did where is it then. The movie was based on the fact that gangs are bad and that is how they showed it. A TV program called America Justice, talks about the gangs negatively. They just show the bad parts of being in gang. In an interview they had with a former gang member, and all they seem to ask him was questions on the illegal aspects of the gang. The person doing the interview asked him how his gang got the younger kids to sell the drugs for them and he said, ‘all we need to provide was a free initiation to a gang, and we would get the younger kids to do our dirty work for us and make money at the same time.’ The person doing the interview asked him if he or any one in the gang ever killed someone and he did not reply to the question making you think that he did or someone else did but he does not want to rat on himself or other gang members. With these types of questions it makes you think that gangs are based on the bad stuff. People may think something different if they ask him questions on like what contributions has you brought to your society instead of all the drugs and violence. The question of what do you do for work would be more driven towards the positive aspects of the gang instead of questions on the illegal stuff. With them asking all negative questions makes you  think that they are doing it to stress the bad parts. TV shows usually show all the bad parts of belonging to a gang like the drugs, the violence, but do you ever see anything on the good parts of a gang. What about the ‘Guardian Angels’ wouldn’t they be considered to be a positive helping gang? I have seen an article on Guardian Angels it talked about the aspects of them doing a fund raiser for the homeless and how they contributed to the people around them. This was all done without the drugs and violence unlike the other gangs we here about doing them. If the media would stop running to cover all the gang activity in this country, I am sure the number of gang related problems would be reduced and the crime rate would be on a slow but steady decline. By doing this there would be a less of an influence on the people, by showing just the bad stuff in gangs like the drugs and violence and make it less appealing to them. This country seems to love violence on TV. The big deal is that they affect our lives so drastically that they are a problem. The main fact is that the gangs where around for a long time and it is going to take a while to stop them. My feelings toward the coverage of the gangs are as if the media is there to put thought in your mind making you think all gangs are bad. The sad fact is that not all gangs are bad, but the way movies and TV programs make them to be all evil. I feel that they should do less coverage of the gangs doing bad stuff and more on the good aspect of what they may do. The media is constantly focusing on the bad stuff giving you the idea that they are bad, but not in all cases.

Tuesday, October 22, 2019

Femme Fatales and Film Noirs

Femme Fatales and Film Noirs Femme Fatales and Film Noirs Femme Fatales and Film Noirs By Maeve Maddox A freelancer who writes about film wants to know how to deal with two French terms used by filmmakers: If Im dealing with  more than one film, is it femmes fatale or femme fatales? And when it comes to multiple films of film noir, is it films noir or film noirs? Plus, given that the terms are French, should they be italicized? Note: Readers who are not film buffs may be unfamiliar with these terms as they are used in English. A femme fatale is an attractive and seductive woman. Film noir is a movie genre explained below. The terms are so common in English that they do not need to be italicized The expression femme fatale was in the language before it became a part of movie jargon. The earliest OED citation is from a US source dated 1879. On the Ngram Viewer, both terms, film noir and femme fatale, begin their rise in printed books in the 1940s. Film noir describes a category of gloomy movies that begins with The Maltese Falcon (1941) and ends with Touch of Evil (1958). The film noir genre breaks a previous Hollywood pattern that glorified home life, presented idealistic views of American government, and provided happy endings for the main characters. Film noir often depicts the criminal justice system as unfair, the police as corrupt, and the federal government as oppressive and threatening. According to a description at the Film Noir Studies site, women in film noir are of three kinds: the â€Å"marrying kind† who wants the hero to settle down and conform to societal norms, the nurturing woman, who is depicted as â€Å"dull, featureless, and unattainable,† and â€Å"the femme fatale.† The femme fatale is an independent, ambitious woman who rejects marriage, but who, in breaking free of the traditional male-female relationship, causes violent disruption in the lives of those around her. French in origin, the terms have been sufficiently Anglicized to form their plurals by adding -s: femme fatales (not â€Å"femmes fatales†) and film noirs (not â€Å"films noirs†). Some writers do form the plurals of these terms partially la franà §aise (by adding an -s to the noun), but the Ngram Viewer indicates that such writers are in the minority. Likewise, the terms are italicized on some Web sites, but the recommendation given in The Chicago Manual of Style is to use roman type for foreign words that have entries in English dictionaries. The official site of the Film Noir Foundation does not italicize â€Å"film noir.† Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Expressions category, check our popular posts, or choose a related post below:What Does [sic] Mean?Used To vs. Use ToWhen to use "an"