How to manage a country Essay Example | Topics and Well Written Essays - 250 words

How to manage a country - Essay Example There is dire need for establishment of various research projects in China that would focus on management of domestic e-waste through lifecycle analysis of electronic products and modern treatment technologies (Wang et al., 49). According to survey done by StEP in the year 2012, the government of China is expected to play a pivotal role in the planning, organizing, regulating, monitoring and implementation of different formal collection and recycling of e-waste initiatives within the country. The support from the government is necessary for the purposes of influence and development of e-waste recycling industry. Additionally, there is need to consider some of the most critical issues related to environmental e-waste management such as establishment of collection channels, designing rules safeguarding legislation and subsidies, establishing appropriate conditions on recycling standards and license management. However, the efficiency in e-waste management can be achieved through cooperation from international organizations that assists in establishment of state-of-the-art technologies in treatment and appropriate management strategies and policies. Moreover, the government requires heavy investment in scienti fic research that plays important role in definition of problem and assessment of the impacts (Wang et al., 49). There has been illegal export of e-waste to China and this has led to overwhelming consequences on available e-waste recycling sites within the country. Therefore, this calls for elaborate understanding of the quantities and flows of different used electronics within the country. Therefore, the initiative on e-waste management is necessary for the country since there is unclear channel concerning the amount of e-waste generated in China and inflows from international field, and their ultimate destinations. Understanding of the material flows and various actors within formal and informal sector is crucial to ensure efficiency

Hawaii Essay Example | Topics and Well Written Essays - 750 words

Hawaii - Essay Example According to the paper the diversity of the place is also evident through its people, as it is full of culturally rich communities that are as charming and welcoming just as much as they are outgoing. Due to the small geographical foot print of Hawaiian Islands, it gives the impression of friendliness and safety, which is actually the case. Hawaii is generally safe and offers one comfort.This essay stresses that  there are some unique features and places that make Hawaii particularly so special and important to me. One of these is the Volcano National Park, which is a relatively expansive park that gives a very unique experience and view of the beauty of nature. Being a nature loving person, this is one of the features that most resonates with me. The numerous nature trails are always something to look forward to, and so is the general vicinity of the park. Additionally, the cuisine that characterizes the visitor center is among the best in the world, and always gives the impressio n that Hawaii is arguably the best place to be on a warm sunny day. Moreover, it is possible to get some accommodation to enjoy rest after a long day of hiking and exploring the area. Additionally, there is also a host of other geographical features that are equally mesmerizing to view first hand, from the lava beds, to the different types of beaches, one gets to see more than expected, and this gives individuals an open and wide perspective of nature’s finest details.

Experiment to Prove Hookes Law

Experiment to Prove Hookes Law Hooke’s Law Aim: -To prove Hooke’s law i.e. the extension of the force is directly proportional to the force applied. To find the spring constant of the spring. Apparatus: Clamp Stand Helical Spring Mass Hanger Pointer Meter Ruler Measuring Balance Method: -Hang a helical spring from a clamp stand. -Attach a mass directly to the bottom of the helical spring and record the position of the bottom of the mass hanger relative to a meter ruler. -Add masses to the spring and record the position of the bottom of the mass hanger. Safety Precautions: Wear safety goggles to prevent any accidents that could occur due to the weights bouncing off the spring. Keep a distance from the apparatus. Be sure that the spring is tightly attached to the clamp. Do not play around with the masses or springs. Data Collection and Processing Uncertainty in a measuring balance =  ±0.1g To covert to kg = 0.1à ·1000 =  ±0.0001kg Uncertainty in a meter ruler =  ±0.05cm To convert to meters = 0.05 à · 100 =  ±0.0005m †¢Formulas Absolute Uncertainty= Limit of readingà ·2 Relative Uncertainty= Absolute Uncertainty à · Measured Value % Uncertainty = Absolute Uncertainty à · Measured Value Ãâ€" 100 Force (Newton’s) = Mass (Kg) Ãâ€" Acceleration (ms- ²) Average Extension (cm) = Extension while loading (m) + Extension while unloading (m) à · 2 Spring Constant, k (Nm- ¹) = Force (Newton’s) à · Extension (m) Elastic Potential Energy (Joules) = 0.5 Ãâ€" Spring Constant Ãâ€" Extension ² Range Of Extension = Extension while loading – Extension while unloading Random Error = Range of extension à · 2 Table 1 Raw Data Table: Trial No. Mass (grams)  ±0.1 Mass (kilograms)  ±0.0001 Force Applied (Newton’s) F=MÃâ€"g  ±0.0001 Extension While Loading(meters)  ±0.0005 Extension While Unloading(meters)  ±0.0005 Average Extension =E1+E2à ·2 (meters)  ±0.001 1 10.2 ±0.1 0.0102 ±0.0001 0.100062 ±0.0001 0.036 ±0.0005 0.037 ±0.0005 0.0365 ±0.001 2 20.4 ±0.1 0.0204 ±0.0001 0.200124 ±0.0001 0.040 ±0.0005 0.039 ±0.0005 0.0395 ±0.001 3 30.6 ±0.1 0.0306 ±0.0001 0.300186 ±0.0001 0.043 ±0.0005 0.042 ±0.0005 0.0425 ±0.001 4 40.8 ±0.1 0.0408 ±0.0001 0.400248 ±0.0001 0.048 ±0.0005 0.046 ±0.0005 0.0470 ±0.001 5 51.0 ±0.1 0.0510 ±0.0001 0.500310 ±0.0001 0.051 ±0.0005 0.050 ±0.0005 0.0505 ±0.001 6 61.2 ±0.1 0.0612 ±0.0001 0.600372 ±0.0001 0.056 ±0.0005 0.057 ±0.0005 0.0565 ±0.001 7 71.4 ±0.1 0.0714 ±0.0001 0.700434 ±0.0001 0.061 ±0.0005 0.060 ±0.0005 0.0605 ±0.001 8 81.6 ±0.1 0.0816 ±0.0001 0.800496 ±0.0001 0.067 ±0.0005 0.067 ±0.0005 0.0670 ±0.001 †¢ Calculations for trial 1 Force (Newton’s) = Mass (kg) Ãâ€" Acceleration (ms- ²) = 10.2 ±0.1 (g) Ãâ€" 9.81 (ms- ²) = 100.062 ±0.1 (g) Covert the g to kg: 100.062 à · 1000 = 0.100062 ±0.0001 (kg) Average Extension = Extension while loading (cm) + Extension while unloading (cm) à · 2 = 3.6 ±0.05 (cm) + 3.7 ±0.05 (cm) = 3.65 ±0.1cm In meters = 3.65 ±0.1cm à · 100 = 0.0365 ±0.001m Table 2 The range of extension and the random error of the experiment: Trial No. Extension While Loading(meters)  ±0.0005 Extension While Unloading(meters)  ±0.0005 Average Extension =E1+E2à ·2 (meters)  ±0.001 Force Applied (Newton’s) F=MÃâ€"g  ±0.0001 Range of Extension (meters)  ±0.0005 Random Error (meters)  ±0.0005 1 0.036 ±0.0005 0.037 ±0.0005 0.0365 ±0.001 0.100062 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 2 0.040 ±0.0005 0.039 ±0.0005 0.0395 ±0.001 0.200124 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 3 0.043 ±0.0005 0.042 ±0.0005 0.0425 ±0.001 0.300186 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 4 0.048 ±0.0005 0.046 ±0.0005 0.0470 ±0.001 0.400248 ±0.0001 0.002 ±0.0005 0.001 ±0.0005 5 0.051 ±0.0005 0.050 ±0.0005 0.0505 ±0.001 0.500310 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 6 0.056 ±0.0005 0.057 ±0.0005 0.0565 ±0.001 0.600372 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 7 0.061 ±0.0005 0.060 ±0.0005 0.0605 ±0.001 0.700434 ±0.0001 0.001 ±0.0005 0.0005 ±0.0005 8 0.067 ±0.0005 0.067 ±0.0005 0.0670 ±0.001 0.800496 ±0.0001 0.000 ±0.0005 0.0000 ±0.0005 †¢Calculations for trial 1 Force (Newton’s) = Mass (kg) Ãâ€" Acceleration (ms- ²) = 10.2 ±0.1 (g) Ãâ€" 9.81 (ms- ²) = 100.062 ±0.1 (g) Covert the g to kg: 100.062 à · 1000 = 0.100062 ±0.0001 (kg) Average Extension = Extension while loading (cm) + Extension while unloading (cm) à · 2 = 3.6 ±0.05 (cm) + 3.7 ±0.05 (cm) = 3.65 ±0.1cm In meters = 3.65 ±0.1cm à · 100 = 0.0365 ±0.001m Range Of Extension = Maximum Value – Minimum Value = 0.037 ±0.0005 – 0.036 ±0.0005 = 0.001 ±0.005 (m) Random Error = Range of extension à · 2 = 0.001 ±0.005 à · 2 = 0.0005 ±0.0005 (m) Table 3 Processed Data Table: Trial No. Force Applied (Newton’s) F=MÃâ€"g  ±0.0001 Average Extension =E1+E2à ·2 (meters)  ±0.001 Spring Constant, k (Nm) % Uncertainty Elastic Potential Energy (Joules) % Uncertainty 1 0.100062 ±0.0001 0.0365 ±0.001 2.74 ±2.8% 0.0018251825 ±8.3% 2 0.200124 ±0.0001 0.0395 ±0.001 5.01 ±2.6% 0.0039084263 ±7.7% 3 0.300186 ±0.0001 0.0425 ±0.001 7.06 ±2.4% 0.0063760625 ±7.1% 4 0.400248 ±0.0001 0.0470 ±0.001 8.52 ±2.1% 0.0094103410 ±6.4% 5 0.500310 ±0.0001 0.0505 ±0.001 9.91 ±2.0% 0.0126364880 ±6.0% 6 0.600372 ±0.0001 0.0565 ±0.001 10.6 ±1.8% 0.01721974 ±5.3% 7 0.700434 ±0.0001 0.0605 ±0.001 11.6 ±1.7% 0.02122945 ±5.0% 8 0.800496 ±0.0001 0.0670 ±0.001 11.9 ±1.5% 0.02670955 ±4.5% †¢Calculations for trial 1 Force (Newton’s) = Mass (kg) Ãâ€" Acceleration (ms- ²) = 10.2 ±0.1 (g) Ãâ€" 9.81 (ms- ²) = 100.062 ±0.1 (g) Covert the g to kg: 100.062 à · 1000 = 0.100062 ±0.0001 (kg) Average Extension = Extension while loading (cm) + Extension while unloading (cm) à · 2 = 3.6 ±0.05 (cm) + 3.7 ±0.05 (cm) = 3.65 ±0.1cm In meters = 3.65 ±0.1cm à · 100 = 0.0365 ±0.001m Spring Constant = Force (Newton’s) à · Extension (m) = 0.100062 ±0.0001 (N) à · 0.0365 ±0.001 (m) % Uncertainty for Force = Absolute Uncertainty à · Measured Value Ãâ€" 100 = 0.0001 à · 0.100062 Ãâ€" 100 = 0.1% % Uncertainty for Extension = Absolute Uncertainty à · Measured Value Ãâ€" 100 = 0.001 à · 0.0365 Ãâ€" 100 = 2.7% Spring Constant = 0.100062 ±0.1% (N) à · 0.0365 ±2.7% (m) = 2.74 ±2.8% Nm- ¹ Elastic Potential Energy = 0.5 Ãâ€" Spring Constant Ãâ€" Extension ² = 0.5 Ãâ€" 2.74 ±2.8% Ãâ€" (0.0365 ±0.001)  ² = 0.5 Ãâ€" 2.74 ±2.8% Ãâ€" (0.001332255 ±5.5%) = 0.00183 ±8.3% Conclusion Evaluation Conclusion: In this experiment, I have been quite successful by proving the aim of the experiment which is Hooke’s Law. The results obtained are slightly incorrect due to any errors as part of the experiment. My calculations were all shown for trial one which whereas follows. In relation to the graph, the line does not pass through the origin as there were uncertainties. The line therefore starts a few cm from the origin on the y axis. The slope in the graph indicates the spring constant. It can be seen that the spring constant value in the graph does not match my result for trial no.1 as I have taken the spring constant value in N/cm. If I take the values in N/m and average all the values of the spring constant from my calculations I will end with a result equal to the gradient or slope of the graph that is 0.227. The units taken for every other value is standard and therefore is correct. My results are reliable as they do result in the Force being proportional to the Extension. I feel t hat my data is reliable and the graph does show that the extension of the spring directly proportional to the force that is applied to it. We also found that the spring constant and the elastic potential energy increases due to the extension of the spring being proportional to the force. Evaluation: I have found that the experiment did have many errors which could have been improved. There were both systematic and random errors involved in the experiment. The meter ruler (uncertainty of  ±0.05cm) and the digital balance (uncertainty of  ±0.1g) had uncertainty’s which could have altered the accuracy of the results. The experiment also had a parallax error due to the carelessness of me not observing the pointer and the length in the straight path. My equipment was not very accurate as I was given a meter ruler and not an attached ruler. This could have made it very inaccurate as the ruler was leaning over a wall. I could only take one reading per mass, as time management was an issue, which is not reliable as taking more than two readings and averaging the answer will give a more accurate result. The next time I perform this experiment, I will need to make sure that I have at least three readings per mass and should take the average of the three readings to minimize the errors. I should also make sure that the meter ruler is not leaning on a wall and that it is held on by a clamp or that I have the ruler stuck behind the clamp stand. While repeating the experiment one should also put a pointer on the hook to avoid parallax error and get the measurements even more accurate. Wasif Haque

Nature and Nude Bodies :: Advertising Health Ads Essays

Nature and Nude Bodies Beginning a long time ago, many companies started using sex in their advertisements; however, contemporary advertisements are beginning to use different aspects of nature to sell their products. For years, sex appeal was perhaps the most important attribute of a product. Companies would show young, half-naked bodies in their TV commercials and magazine advertisements. The producers sought to force the public audience to take pleasure by looking at these beautiful ladies, while also making viewers feel naughty at the same time. Advertisers thought the audience would not be able to avoid looking at these well-endowed women. And to consumers, the women were appealing, and that made the product itself appealing. In some recent commercials, however, the concentration has changed from sinful desires to the more healthy approach to life. Everyone wants to appear healthy and in good shape. To achieve this, many people are eating better, working out more ofte n and using healthier products on their skin. To demonstrate the idea about natural products, I have chosen three advertisements to show how these companies use nature to sell their products . According to health care specialists, the best way to stay healthy is to use natural products such as products containing natural vitamins and minerals. In fact, even in ancient history, natural plants were used to make skin-care products. Berries and shrubs were pounded into pastes that protected the skin, while also keeping gnats and flies away (Lee 18). Therefore, in ancient times and in the present, as long as an advertisement mentions something about a natural ingredient or contains a visual look of nature, consumers will more than likely buy that product. In a recent Eucerin ad from a Health and Beauty magazine, Eucerin is publicized as a skin lotion used to protect against the sun. The top of the black and white ad shows a nude woman from the shoulders up.

Hedda Gabler Essay

In today’s society we have the privilege of doing as much as we can in order to succeed in life or provide for one self. Hedda Gabler sadly did not have this privilege and neither did any other women throughout the 1800s. The roles for gender, both man and women were set in stone. The man was meant to provide stability and the woman to provide children and preform other household chores. All of Hedda’s life the most she could hope for was to marry into wealth or high stature. She wasn’t able to work or make money for herself without being frowned upon. Yet, Hedda seemed to push as many boundaries as possible and go against everything for her to have a shining moment and try to make her life memorable. This aspect I find extremely significant considering how different life for women and men is in current society. He portrayed every character in a way that each one had some way of going against the world they knew and this scandalous assortment of characters made for an enticing perspective on the role of men and women in the late 1800s. The whole point I feel Ibsen wanted to make was that everyone should analyze themselves accordingly because his view on the society made it clear that he disagreed with what was going on at the time. Practically every critic in the play considered Hedda to be a monstrous creature, yet I doubt that anyone wanted to look past the play and really, what if? What if this way of living is unfair? What if it were different? This outrageous play was put in place to cause a widespread eye opening to all that were willing to watch it. Ibsen tore every piece of society he had a problem with into pieces and carefully morphed them into something that could inspire an entire generation of people to change there ways. There was Hedda with her masculinity and shocking personality that made women uncomfortable in their seats; her character made them overthink about how women act, how they should act, and what is or should be acceptable. Teasmen made the men feel as if he was a complete fool to swoon and beg in order to gain Hedda’s approval. Thea may have seemed to act lady like and her type of personality was what was usually accepted of a women but I feel she did have her weaknesses yet at the same time she had a sneaky way of being manipulative in trying to get out of her situation as well. She was similar to Hedda in that sense, the only difference is that Hedda would always love to be the center of attention which made her more acknowledged. Henrik Ibsen attention to social issues in my opinion brought out all the good, the bad, and the ugly of that times society. He had much attention to detail and an advanced way of thinking which effectively brings all the problems of society into light.

Our socially constructed reality

Think Piece Sociological Significance and Individual Behavior What is the relationship between â€Å"definition of the situation† and â€Å"socially – constructed reality'? Our social construct provides us with basic assumptions of everyday life. These social influences have an affect on our perception of reality and situations. While with a group of people you mainly hang out with the definition of a situation of a situation will be similar, because you all are from the same social group: and have similar social backgrounds.But if you are not with a group that you are not familiar tit it may not be so easy for you all to see the situation the same because your social reality are different. Example: In an urban neighborhood where Tim, and his group of friends hangout during the day and night, they often hear gunshots. So one night Time's cousin Johnny came to visit from his mansion in Texas. While they were outside hanging out gunshots were heard. After hearing the gun shots Tim and his friends continued as if they heard nothing.Sonny's reaction was very different than Tim and his friends in fact he felt very uncomfortable. Because Tim and his group of friends are accustomed to that social structure their interpretation of the situation was different than Johnny, because in his social reality that doesn't and should not happen. This example explains how a persons social reality can change how they interpret the definition of a situation. Why are these important in explaining the social influences on human behavior?These are important in explaining human behavior because our chosen behavior is determined by our social influences and social surroundings (socially – constructed reality) which determine how we react and interpret situations (definition of a situation). Why is it that social influence is very often more useful for predicting – or explaining – the behavior of an individual person than would be there psychological fr ame of mind? Though we take part in the social construct of reality, it's still not entirely a product of our own doing.Our social influences make us who we are and affect how we act and handle situations. Even though we have our own thought we still live our lives through what is socially acceptable. So observing a psychological frame of mind may not be as accurate because we say one thing, but in a social setting we handle it differently. Example: Elevator Video The people on the elevator knew that it was not their norm to turn backwards in the elevator.But they still wanted to conform to what seemed socially normal at the time, so they turned around Just like everyone else in the video. So even though we have our own thoughts and feelings about situations , our social influence and social setting still determine how we behave. If anyone could have asked the independent variables on the elevator if they would turn backwards on an elevator if everyone else was doing it they would h ave more than likely answered no, but because o the social pressure to conform they behaved totally opposite.