Physics LabShc of Water

The result I will get as the SSH of water will not be exactly the same as the literature value, but ill be a very close figure to the literature value of the SSH of water as there will be some limitations to our experiment. The experimental result I acquired was 4119. 54 Jag-1 K-1, lower than I expected, while the literature value is 4200 Jag-K-1 this shows that the experiment was carried out correctly, but not perfectly. There is a 2% error in my result when compared to the literature value. The errors can be due to the fact that the experiment wasn't orchestrated under professional conditions in a top-notch lab. Thus, one can without a doubt conclude by saying that the experiment faced mom errors while it was being conducted, but still arrived at the area of the expected result.Evaluation The experiment was conducted well, despite the random and systematic errors that I came across. The main errors I identified were the following: When transferring the iron block into the calorimet er some heat was lost to the surroundings as the block was out in the open. The simple calorimeter we used was made from a copper can, and when the water and iron block were boiling the can was nearby, and since it's a metal and metals are conductors of heat it possibly has gained heat from the Bunsen burner. Therefore, the temperature difference of the mixture, as a result, could have been made smaller by reason of heat being gained by the calorimeter.The cover of the calorimeter wasn't fully closed, leaving the water inside exposed and vulnerable to evaporation, which could lead to the loss of mass of the water and also cause the water to lose or gain heat from the surroundings, which could have been the reason I got results lower than what I expected, even though it would result in a very minute difference Suggestions for Improvements Weakness – Improvement Calorimeter gaining heat from the Bunsen burner close by because of the material it's made from Introduce a calorimet er that is made from a substance that doesn't let outside intrusions affect it. The cover of the calorimeter not fully closing Use a lid that fits the copper can so that the water inside of it isn't exposed to outside air Heat lost to surroundings when transferring ten test material (metal Deadlock) Into ten calorimeter Put forward a scheme whereby less heat is lost to the surroundings or use a metal that has some characteristics of an insulator as the test material (metal block)

A Study on Comparison Between Chinese Values and American Values

On the culture shock in the film of Gua Sha Culture shock was introduced to descried the anxiety produced when a person moves to a completely new environment, especially when a person arrives in a new country where he is confronted with a new cultural environment. In our modern society, more and more people get this sick. You step into a new culture world. Everything around you is new. You begin to adapt. One of the most common causes of culture shock involves individuals in a foreign environment.Culture shock can be described as consisting of at least one of five distinct phases: Honeymoon, Negotiation, Adjustment, Mastery and Independence, are the most common attributes that pertain to existing problems, further hindrances include: information overload, language barrier, generation gap, technology gap, skill interdependence, formulation dependency, homesickness, infinite regress, boredom, response ability. There is no true way to entirely prevent culture shock, as individuals in an y society are personally affected by cultural contrasts differently.But, this process takes time. Generally speaking, culture shock is precipitated by the anxiety that results from losing all familiar signs and symbols of social intercourse. Culture shock involved two aspects: physical symptoms of culture shock and psychological symptoms of culture shock. And, how can we cure culture shock? The first coping mechanism is called â€Å"repression. † This happens when we pretend that everything is acceptable and that nothing bothers us. The second one is called â€Å"regression. † We forget everything, and something we become careless and irresponsible.The third kind of defense mechanism is called â€Å"isolation. † It is one of the worst coping mechanisms we can use because it separates us from those things that could really help us. Grandfather Xu comes from China to visit the family of his son, Datong Xu, in St. Louis. While there, he gives his grandson, Dennis X u , a treatment of Gua Sha to treat a slight fever. The authorities, however, mistake the harmless traditional Chinese medical treatment for child abuse due to the obvious marks left on Dennis' back. The family goes through hell when the child is taken away by the child protection agency.Meanwhile, Grandfather Xu leaves America because he finds that the living environment is really not suitable for him, as he feels that a simple, harmless treatment like Gua Sha, which is so common in China, is treated as child abuse in America. Furthermore, he cannot converse in English. An American friend of the father, Benton Davi), tries gua sha and proves that the treatment leaves painful-looking marks that are not actually painful or harmful at all. Finally, the father is able to return home and the family is reunited.Returning to one's home culture after growing accustomed to a new one can produce the same effects as described above. This results from the psychosomatic and psychological conseq uences of the readjustment process to the primary culture. The affected person often finds this more surprising and difficult to deal with than the original culture shock. This phenomenon, the reactions that members of the re-entered culture exhibit toward the re-entrant, and the inevitability of the two are encapsulated in the saying â€Å"you can't go home again,† first coined by Thomas Wolfe in his book of that title.Honeymoon phase During this period, the differences between the old and new culture are seen in a romantic light. For example, in moving to a new country, an individual might love the new food, the pace of life, and the locals' habits. During the first few weeks, most people are fascinated by the new culture. They associate with nationals who speak their language, and who are polite to the foreigners. This period is full of observations and new discoveries.Like most honeymoon periods, this stage after some time, differences between the old and new culture beco me apparent and may create anxiety. Excitement may eventually give way to unpleasant feelings of frustration and anger as one continues to experience unfavorable events that may be perceived as strange and offensive to one's cultural attitude. Language barriers, stark differences in public hygiene, traffic safety, food accessibility and quality may heighten the sense of disconnection from the surroundings.While being transferred into a different environment puts special pressure on communication skills, there are practical difficulties to overcome, such as circadian rhythm disruption that often leads to insomnia and daylight drowsiness; adaptation of gut flora to different bacteria levels and concentrations in food and water; difficulty in seeking treatment for illness, as medicines may have different names from the native country's and the same active ingredients might be hard to recognize.Still, the most important change in the period is communication: People adjusting to a new cu lture often feel lonely and homesick because they are not yet used to the new environment and meet people with whom they are not familiar every day. The language barrier may become a major obstacle in creating new relationships: special attention must be paid to one's and others' culture-specific body language signs, linguistic faux pas, conversation tone, linguistic nuances and customs, and false fries.In the case of Gua Sha, some develop additional symptoms of loneliness that ultimately affect their lifestyles as a whole. Due to the strain of living in a different country without parental support, international students often feel anxious and feel more pressure while adjusting to new cultures—even more so when the cultural distances are wide, as patterns of logic and speech are different and a special emphasis is put on rhetoric.Again, after some time, one grows accustomed to the new culture and develops routines. One knows what to expect in most situations and the host cou ntry no longer feels all that new. One becomes concerned with basic living again, and things become more â€Å"normal†. One starts to develop problem-solving skills for dealing with the culture and begins to accept the culture's ways with a positive attitude. The culture begins to make sense, and negative reactions and responses to the culture are reduced.In the mastery stage assignees are able to participate fully and comfortably in the host culture. Mastery does not mean total conversion; people often keep many traits from their earlier culture, such as accents and languages. It is often referred to as the biculturalism stage. You step into a new cultural world. Everything around you is new. We should devise defense mechanisms to help us cope with the effects of culture shock.

Why Pakistani People Have Lost a Sense of Nationality

Identity may be defined as a distinctive characteristic of an individual or a particular group of individuals. For one’s survival in this world it is very crucial to maintain his identity. If we expand the criterion of ‘identity’ to national level it is of utmost importance because it is nation’s identity which distinguishes its people from the rest of the world. The importance of national Identity can be better analyzed by the fact that it is the base of all the policies, i. e. domestic and foreign policy and hence the social. economic cultural and ethical development of any country partly depends upon its national identity. In other words actions of a nation are determined by its identity. As far as Pakistan’s identity is concerned, it may be divided into three phases, i. e. pre-partition, post partition and present day. The term ‘identity crisis’ is used to denote a particular situation where by an individual, group of individuals or a nation faces conflicts regarding its identity. These conflicts occur when one’s ideological basis and prevailing circumstances contradict in such a way that the prevailing circumstances dominate the ideological basis. . With reference to Pakistan the history of ‘identity crisis’ have its roots in the late Mughal dynasty. The comfort-loving attitude of the rulers, bloodsheds for the throne, abandoned faith, mismanagement of domestic economic and political matters, absence of updated foreign developments and other moral, ethical and social weaknesses were the major forces which contributed in the identity crisis of the Muslims of South Asia. In pre partition era where by Muslims of south Asia have lost their regime and British rule tighten the span of their social , cultural and political life. Actually they lost their rule just because of the ‘lost identity’. After a half century of submissive life they began to find the ‘lost identity’ and they succeeded. The second phase of identity crisis began very after the inception of Pakistan. The Shia/Sunni crisis at the time of partition was the first of all. But luckily at that time, the crisis was pragmatically resolved by Quaid-e-Azam, so it was buried in a hatchet at that time but later on it burst up from different grounds. The second case of identity crisis in the chronology is the crisis of East and West Pakistan. At the time of inception, Pakistan inherited East and West Pakistan with one and four provinces respectively. Population of East Pakistan alone was more than that of the total population of the four provinces of West Pakistan. The seeds of identity crisis were sown with the ‘language controversy’, where by Urdu was declared as the national language of Pakistan while Urdu was the influencing language only in West Pakistan. This language controversy and some other strategies which lead to the deprived feelings among the natives of East Pakistan and the ultimate consequence was an identity crisis in the form of separation of East Pakistan in 1971. Not only the separation of East Pakistan but, a variety of identity crisis cases stood in the post partition era. The list contains delayed constitutional development, unstable political conditions (due to personal likes and dislikes and lust of power), Social injustice and negative image of Pakistan on international screen. Constitution is the base of any new born state but in case of Pakistan this base couldn’t be established even after about a decade of the inception of Pakistan. So when there was no base for people, the process of identity development started very late. Latterly the termination of 1956’s and 1962’s constitutions fulfilled the remaining part of delayed identity development. All these factors further participated in corruption, national disharmony, rigid attitudes, misconceptions about the religion (partly the role played by ‘mullas’), blind practices on unnecessary customs and a list of moral dilemmas. The identity crisis after the partition threw Pakistan in an ignominious status both at domestic and at international arena. Domestically we couldn’t achieve the social status which we’ve dreamt during the Pakistan movement. Economically we stood at the back end of the global economic stage. And above all we were entitled as a ‘terrorist state’ due to some mismanaged and scattered groups. Even some of them really didn’t have the basic knowledge of their ideological agenda. In present day Pakistan, the situation is more hazardous than that of one discussed in the previous phase. Today’s identity crisis is ‘giant’ in nature aiming to nip our ideology form the bud. Now with changing global environment and with the changing role of Pakistan at international level, the nature of identity crisis has become more complex. The present day crisis may be classified as political, social religious and economic identity crisis. The social and religious crisis work in collaboration. On the religious part, the extremist group has developed misconceptions about the religion. On the other hand the society is facing the ‘cultural war’ through different media. In such a situation the nation, preferably the youth has contradictions with religious implications which is making them unaware of their ideological basis. In the second step the attractive evil (the weapon of cultural war) is becoming dominant. So the nation’s ideological basis is being deployed by the prevailing circumstances, creating identity crisis. In this case we can’t blame the young mind (as he’s not getting the proper guideline and he has not been trained in such a way that he can find the roots the purpose of his existence, secondly the so called knowledge of religion he gets is not authentic). The second type of present day identity crisis in Pakistan is political in nature. In fact our political system has always been ruled by reigns in hands of few influencing groups. No such political platforms were built for the coming generations, to ensure their participation in national or international affairs. It is very necessary to train the youth for the participation in national affairs because they are the people who have to run the country in the future. Unluckily our youth didn’t get any such training at any stage of our 59 years history. The ultimate result was that, the administrators belonged to a specific group, making others so annoyed that others even don’t care to have a look at the mismanagement. This imbalance in the political infrastructure restricted the educated youth to participate in the national policies and ultimately the process of policy making enjoyed the influence of un-educated and narrow minded policy makers, who couldn’t devise the identity goals of the nation till yet. At international political arena we are still facing the vicious circle of ‘terrorism’. Even our government ensured Pakistan’s contribution in the ‘war against terrorism’, but being an Islamic state we become the suspect of any international terrorist act. Here the policy of state is ambiguous, which aims to satisfy the western world but the integration of Muslim world is not to be seen any where. In my opinion we don’t know that where we are standing right now, where we have to go and where we are going? On the part of economy, no doubt our economy grew with in last half decade but only at macro level. The poor is still standing on the place where he was a decade ago. Increasing Unemployment, inflation, and poverty etc are not only contributing in social imbalances but because of these factors, a common man is not able to find the basis of his identity. The identity of a nation is its image, and our image today is ‘a tree whose roots have been cut’. This situation is actually showing our lost identity. We have become much concerned about our outer look but we have forgotten the basis on which we have to develop our inner self. If this process keeps on going with the same velocity, the time is not far when the existence of our identity will vanish. It is very crucial to have a breach of the peace against identity crisis. In this regard the most important step is identity education. The identity education should be provided at educational institutions as well as in temporarily organized seminars (seminars should be accessible for general public). Identity education will not work till we present a difference between different cultures. Media censorship should also be there in order to lessen the possible damages of cultural war. Media should also spread the knowledge of values among the common men. And last but not least we all should play our part to improve our religious image at international level. In this connection we can spread the true essence of our religion which is peace.

Fifth Amendment

The Fifth Amendment dates back to the 17th century, in England. They used it to protect their citizens. It was designed to protect us just like it protected the people in England. It protects us against government authority in a legal procedure.Amendment 5 states, â€Å"No person shall be held to answer for a capital, or otherwise infamous crime, unless on a presentment or indictment of a Grand Jury, except in cases arising in the land or naval forces, or in the Militia, when in actual service in time of war or public danger; nor shall any person be subject for the same offense to be twice put in jeopardy of life or limb; nor shall be completed in any criminal case to be a witness against himself, nor be deprived of life, liberty, or property, without due process of law; nor shall private property be taken for public use, without just compensation.Question #1 What specific constituencies supported the provisions of this amendment at the time of the Constitutional Convention? Who wer e they and why did they support it? The Federalists (James Madison) introduced and supported the provisions of the 5th amendment. Madison included a constitutional provision that an individual shall not â€Å"be compelled to be a witness against himself. † Congress added the words â€Å"in any criminal case†, meaning that the provision, which will become one of the Fifth Amendment’s clauses providing safeguards against abuse of criminal laws.Because the idea that double jeopardy was wrong was so widely upheld by the colonists, James Madison also presented the Double Jeopardy Clause to Congress. Question #2 Were there any groups or persons that were against the inclusion of this amendment (or any part of it)? Who were they and why did they not support it? There were not any groups or persons that were against the inclusion of the 5th Amendment at the time of the Constitutional Convention. Question #3 Were there any changes or modifications proposed that were not included in the amendment? Who or what constituencies supported or opposed the proposed changes?Why? Many representatives rose to argue that Madison’s wording of the Double Jeopardy Clause was not strong enough. Madison had worded his Double Jeopardy Clause like this, â€Å"No subject shall be subject, except in cases of impeachment, to more than one punishment, or trial for the same offense. † Some representatives argued that the phrase â€Å"or trial† would prevent people from receiving a retrial if they had convicted improperly in their first trial. Eventually the phrase was left out, and the Congress and the States voted to make the Fifth Amendment Double Jeopardy Clause, as we know it, law.Question #4 What (if any) were the historical causes for this amendment to be important enough to be included in the original Bill of Rights? The Fifth Amendment states that â€Å"No person shall be compelled in any criminal case to be a witness against himself. † This right was created in reaction to the British courts of equity in 1487. These courts were truth-seekers. The prosecutors did not have to prove the case instead they got proof from confessions out of the accused. The accused were required to answer any questions from the prosecutors at any time.The common law courts of England adopted the principle of nemo tenetur – that no man should be bound to accuse himself. The right to be free from self-incrimination was established in common law throughout most of the colonies before it appeared in the US constitution. Question #5 Have there been any attempts to change or repeal this amendment through the years? When and by whom? Who or what constituencies supported or opposed the changes or attempts at repeal? Why? SOURCE 1 (http:/www. enotes. com/american-court-case) The 1887 Act of Congress allowed the government to compel an individual to testify against himself.Counselman vs. Hitchcock 1882. In 1891 Charles Counselman, a grain businessman was brought before the court for violation. The Chicago court requested it mandatory that Charles answer certain questions; Counselman refused on the grounds of self-incrimination. The Supreme Court, with Justice Blatchford giving the opinion, declared the 1887 law as related to the Fifth Amendment is not of the Bill of Rights. Source 2 (www. blackwellreference. com/public/tocnode The California State law granted power to prosecute any criminal defendants who exercise his or ‘her right to silence’, by interpreting the silence as an inference of guilt.In 1965 in the Griffin vs. California, Dean Griffin was accused of murder. In the court Griffin refused to speak. His silence was ruled as an acknowledgement of guilt and Griffin was sentenced on those grounds. The Supreme Court, with Justice Douglas giving the ruling, declared that inferring that a person’s right to remain silent is to be deemed guilty is changing the Fifth to suit the court. Source3 (ht tp;/ www. lectlaw. com/files) California State instituted the law of â€Å"Immunity† which compels an individual to testify against himself, with the guarantee that it will not be used to prosecute him.In 1972, Kastigar vs. United States, Charled Kastigar refused to reply even though he was given the guarantee. The California law was qualifying the Fifth Amendment’s right to be silent. The Supreme Court Judge Powell delivered the opinion, which granted â€Å"Use Immunity† which was compatible with the Fifth Amendment. Use Immunity would not allow anything that was given in testimony to be used as evidence for prosecution, nor in any other succeeding case against the defendant. Question #6 Are there currently any constituencies that want this amendment changed, abbreviated, expanded or repealed?Who would support such changes and why? Who would oppose such changes and why? In 2007 George W. Bush issued an executive order that effectively destroyed the Fifth Amendm ent. This executive order that he signed claimed that he has the power to seize the property of any person who undermines efforts to promote economic reconstruction and political reform in Iraq. Bush declared that he can take people’s property without due process if the government determines in some way that a person is undermining efforts to promote economic reconstruction and political reform in Iraq.

Contemporary Women in Visual Art Essay Example | Topics and Well Written Essays - 1250 words

Contemporary Women in Visual Art - Essay Example However, there is increasing war for fair representation of women in visual art. In the article â€Å"China’s Female Artists Quietly Emerge† by Cotter, this issue is deeply discussed. This paper presents a critical analysis of this article by evaluating its approach, relevant insights, authenticity, viewpoints, and authoritativeness among others. The place of women has been greatly contested in the recent times. As the article presents it, women in China have had no any chance in Chinese visual art for a long time despite their profound talents in different fields of visual arts. Having reached a breaking point, they are presenting their anger by openly defying social norms that enclose men into the world of arts. Cotter uses a rich mix of literature techniques to present her point of view. The article begins with a very interesting and captivating introduction that directly catches the mind of the reader. From the word go, the issue discussed within the article is intr oduced. Xiao Lu demonstrates her anger and protest in a national art gallery by shooting at a mirrored sculpture. It is actually ironical that this was the first Chinese government sponsored exhibition and did not address the role of women in visual art. What she had done was a symbolic explosion that expressed protest among the international art enthusiasts and critics. Indeed Li Xianting, an art critic, criticized the incident as a precursor to the infamous Tiananmen Square protests of 1989. The big issue presented by the article is the position given to women in contemporary art particularly in china. Women, however talented, are rarely given a chance to display their artistic talent, especially in visual arts. Men always take the first preference. Artwork done by women is a rare commodity to find even in large and modernized social settings such as Beijing. Although the article does not have a reference list, most of the information can be traced back to the original source. For instance, the event on the article correlates with later happenings as claimed in the article. A follow up on Tiananmen Square protests of 1989 shows that Xiao Lu protest event at the national gallery could indeed have been a precursor of the Tiananmen Square protests. Further investigation proves that Li Xianting is indeed claimed to be a Godfather of Chinese contemporary avant-garde art. Yin Xuizhen is indeed a contemporary art enthusiast as claimed in the article. These plus other examples prove that though the article does not have a reference list, the information contained therein is authentic and trustworthy. However, the failure to include references in the article has given the author a great deal of flexibility in expressing the main ideas. The main idea is developed from a neutral point without much influence from works of other authors. It can be claimed that the article is written in an idealistic point of view. The article takes on a woman character and develops her c ontribution to the agenda of contemporary visual artwork. The contributions of contemporary visual artists, such as Ms. Xiao, Lin Tianmiao, Yin Xuizhen, and Lu Qing, have been well elaborated, and this expresses the viewpoint clearly. The article presents the issue of contemporary artists in a time in history when gender equality and affirmative actions have received heightened attention. Interestingly, Beijing happens to be a global symbol regarding representation of women issues. The fourth world conference on women took

If you could change one thing to make the world a better place, what Essay

If you could change one thing to make the world a better place, what would it be - Essay Example Today, the inner world of the man is in shambles. Accumulating more and more wealth is not the solution to find peace within. Spirituality is not the domain of any particular religion. It is all-embracing, and concerns each and every individual. It is about reforming the evil tendencies by changing one’s thought processes. When the thoughts are changed, the mind is changed; when the mind is changed, the man is changed; when the man is changed, the society is changed; when the society is changed, the nation is changed. When the nations change for the better, one can claim that world peace is attainable. Turn the pages of human history, one finds that systems of political philosophies have failed to deliver permanent peace for humanity. An individual is the unit of the society. Changing the individual is the safest and surest of the options for total change. The suggested steps to take spirituality within the reach of the common man are: a) Spiritual education should be made compulsory at the primary school level. It is the wrong notion that spirituality is an after-retirement project and one should take to path of spirituality when one has nothing else to do. b) It should be taught at the higher grades and universities. c) Periodical interactive sessions must be held at all levels to enable the students to have a good grasp of the spiritual truths.

Causes and Effects of Divorce Essay Example | Topics and Well Written Essays - 750 words

Causes and Effects of Divorce - Essay Example Most of the marriage counselors highlight excessive intolerance, high temperaments, and poor communication to be the major causes of a failed marriage which are discussed in this paper along with the broad range of socioeconomic and psychological effects produced on both men and women by a failed marriage. Research done on poorly working marital relationships between husbands and wives presents the fact that women are emotionally much better groomed than men and they think that emotional handling is hugely important for appropriate maintenance of the marriage. They like to talk things over with their husbands and naturally demand suitable responses from them as well. On the other hand, most of the husbands are found completely oblivious to the difference in the emotional realities existing between men and women. Though, they do communicate with their wives at the beginning of the marriage as a way of maintaining a sense of closeness with their wives, they become less and less communi cative with the passing time due to which the wives helplessly develop an inner void that is completely inescapable. The growing silence on the part of husbands also leads the wives to develop fake illusions like they may have lost charm due to which their men no more find them attractive and worth talking-to. Obviously, women squabble about the state of their marriages much passionately than men so and as they are more vocal about various problems which they encounter, the reduced responsiveness of their men proves to be an infuriating culprit which causes divorce. Incompatibility between partners, in terms of emotional and intellectual grooming, is also a major cause of divorce. Abusive relationship between husband and wife also leads them to destroy each other’s mental well being which leads them to initiate divorce settlement. (Rowd). Zero tolerance on either side leads both partners to the decision that there is no way out except divorce which would prove to be a dead lo ck to the violent fights. Coming to the economic pressures exerted by divorce, it is mentioned in (EFFECTS OF DIVORCE) that women experience a severe drop in their standard of living after the divorce is finalized and in contrast, men enjoy a rise in their living standards after getting divorced. This is because the kind of emotional trauma experienced by women after divorce is much more detrimental than the trauma faced by their ex-spouses, as men are less emotional, more practical, and more able of handling their lives after getting divorced. In most of the cases, women are reduced to depend on alimony, which is the court-ordered financial support given by one spouse to another for a particular time period. (Melamed) specifies that aggravated depression is one of the major psychological effects produced as a result of divorce on both men and women. The social stigma experienced by women after divorce also produces troublesome repercussions for them, particularly in more convention al countries where contrastingly, many men draw sympathy and compassion towards themselves from the surrounding social network of people after getting divorced. That is why men feel more confident than women to remarry and escape the social