Wednesday, November 27, 2019
The Worthiness of Success free essay sample
There comes a moment in a manââ¬â¢s life when some wisdom starts creeping into his brain, and this wisdom, although its acquisition is traditionally scarcely voluntary, aids him in the many dimensions of his life, but most of all, it help him understand himself, and, perhaps as a consequent, life. As for me, Iââ¬â¢ve always been the odd one out; at home, at school, in the street. At home, I was raised with three sisters, all older than I am. At school, I was the class nerd because I excelled at languages (a paradox in my society) and I was never quite the loud charismatic one, unlike most boys around me. In the street, I wasnââ¬â¢t comfortable walking alone; I felt out of place and a sense of being exposed haunted me, exacerbated by the looks that followed me. As a child growing into adolescence, I was amazed at how different I am from other boys in my limited environment (I admit I was introverted). We will write a custom essay sample on The Worthiness of Success or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The difference had always been there, but Iââ¬â¢d never been able to cognize its immensity. While other boys would play soccer, I would stay at home baking cookies. As I grew, I tried to be more open and positive, but by the time, the underlying sense of how diametrically different I was from others never evaded me; no matter what I did, it wouldnââ¬â¢t hush. An inexplicable feeling that I would never be accepted weighed me down, preventing me from hoping to go further, and whatever I did only added more to that weight, widening further the already vast chasm. That sense of lack of communication led me to practice individual sports where I can meditate such as swimming and jogging. I began doubting myself. As the evidence showed me, I clearly had an underlying fault which made me repulsive on sight. I shriveled up and detested the sunââ¬â¢s rays. Iââ¬â¢d come to realize why so many poets rhymed to the silence of solitude. Life became a black abyss which slowly pulled me down into its nefarious emptiness. But, something inside me stirred, perhaps my will to survive. As a defense mechanism, I took voluntary refuge in carefully selected ââ¬Ëfixationsââ¬â¢; delving into a subject to take my mind off of life. My fixations were many, with my latest being over Dalida -a French singer- during which I ameliorated my French language. This lasted for some time until recently, when some wisdom started lighting up the little neurons in my brain. I was hit by an epiphany: Life had been setting me up for greatness. The idea, though simple, packs a potent punch. Every person that walked this earth had a great challenge to overcome, but only the great ones did. Others forgot that greatness is composed of ordinary things, such as a luxurious yacht is built by normal wood and ordinary nails, that we all have warrior instinct and that we all have inner strength. Thus, greatness is in the reach of all. The mountains we have to conquer only help us to harness that strength. From that vantage point, it becomes clear that weââ¬â¢re meant to achieve greatness, and no gain comes without hard work and a limited amount of pain In a humble attempt, and armed with a new found self-esteem, I have taken many steps to improve my life, and to mention all of them here would be cumbersome. So I will only mention one: My quest for knowledge. Strength without knowledge is destruction, knowledge without strength is a life wasted. Life has given me (I genuinely hope) strength, and I plan on learning everything there is about life. I would like to conclude my essay with this inspiring quote: ââ¬Å"Do today what others wonââ¬â¢t, so tomorrow you can do what others canââ¬â¢t.ââ¬
Saturday, November 23, 2019
An Explanation of the Ideal Gas Law
An Explanation of the Ideal Gas Law The Ideal Gas Law is one of the Equations of State. Although the law describes the behavior of an ideal gas, the equation is applicable to real gases under many conditions, so it is a useful equation to learn to use. The Ideal Gas Law may be expressed as: PV NkT where:P absolute pressure in atmospheresV volume (usually in liters)n number of particles of gask Boltzmanns constant (1.38à ·10âËâ23 Jà ·KâËâ1)T temperature in Kelvin The Ideal Gas Law may be expressed in SI units where pressure is in pascals, volume is in cubic meters, N becomes n and is expressed as moles, and k is replaced by R, the Gas Constant (8.314 Jà ·KâËâ1à ·molâËâ1): PV nRT Ideal Gases Versus Real Gases The Ideal Gas Law applies to ideal gases. An ideal gas contains molecules of a negligible size that have an average molar kinetic energy that depends only on temperature. Intermolecular forces and molecular size are not considered by the Ideal Gas Law. The Ideal Gas Law applies best to monoatomic gases at low pressure and high temperature. Lower pressure is best because then the average distance between molecules is much greater than the molecular size. Increasing the temperature helps because of the kinetic energy of the molecules increases, making the effect of intermolecular attraction less significant. Derivation of the Ideal Gas Law There are a couple of different ways to derive the Ideal as Law. A simple way to understand the law is to view it as a combination of Avogadros Law and the Combined Gas Law. The Combined Gas Law may be expressed as: PV / T C where C is a constant that is directly proportional to the quantity of the gas or number of moles of gas, n. This is Avogadros Law: C nR where R is the universal gas constant or proportionality factor. Combining the laws: PV / T nRMultiplying both sides by T yields:PV nRT Ideal Gas Law Problems Ideal vs Non-Ideal Gas ProblemsIdeal Gas Law - Constant VolumeIdeal Gas Law - Partial PressureIdeal Gas Law - Calculating MolesIdeal Gas Law - Solving for PressureIdeal Gas Law - Solving for Temperature Ideal Gas Equation for Thermodynamic Processes Process(Constant) KnownRatio P2 V2 T2 Isobaric(P) V2/V1T2/T1 P2=P1P2=P1 V2=V1(V2/V1)V2=V1(T2/T1) T2=T1(V2/V1)T2=T1(T2/T1) Isochoric(V) P2/P1T2/T1 P2=P1(P2/P1)P2=P1(T2/T1) V2=V1V2=V1 T2=T1(P2/P1)T2=T1(T2/T1) Isothermal(T) P2/P1V2/V1 P2=P1(P2/P1)P2=P1/(V2/V1) V2=V1/(P2/P1)V2=V1(V2/V1) T2=T1T2=T1 isoentropicreversibleadiabatic(entropy) P2/P1V2/V1T2/T1 P2=P1(P2/P1)P2=P1(V2/V1)âËâà ³P2=P1(T2/T1)à ³/(à ³ âËâ 1) V2=V1(P2/P1)(âËâ1/à ³)V2=V1(V2/V1)V2=V1(T2/T1)1/(1 âËâ à ³) T2=T1(P2/P1)(1 âËâ 1/à ³)T2=T1(V2/V1)(1 âËâ à ³)T2=T1(T2/T1) polytropic(PVn) P2/P1V2/V1T2/T1 P2=P1(P2/P1)P2=P1(V2/V1)âËânP2=P1(T2/T1)n/(n âËâ 1) V2=V1(P2/P1)(-1/n)V2=V1(V2/V1)V2=V1(T2/T1)1/(1 âËâ n) T2=T1(P2/P1)(1 - 1/n)T2=T1(V2/V1)(1âËân)T2=T1(T2/T1)
Thursday, November 21, 2019
United Nations Essay Example | Topics and Well Written Essays - 500 words - 2
United Nations - Essay Example The organizationââ¬â¢s headquarter is located at Manhattan, New York with main offices in Nairobi, Geneva and Vienna. Member states voluntary provides financial support by donating to the organization to keep the operation of the organization moving. The objectives of UN include provision of human aid to victims of natural disaster, famine, and armed conflict. UN also plays the roles of protecting the environment, promoting human rights, maintained of peace and order, and fostering economic and social developments to the member countries (Meisler 12). The structure of the United Nations is based in five different organs which include Security Council, General Assembly, The Secretariat, Economic and Social Council and International Court of Justice. One of the organs (Trusteeship council) was suspended in 1994. A part from International Court of Justice located at Hague other four organs are located at the headquarters in New York. Other agencies of the organization are located in Nairobi, Vienna and Geneva. The five organs play different roles in making sure that UN fulfils and achieves his missions and objective. The secretariat is chaired by the Secretary General who is elected to serve a period of five years. The Secretariat provides support to other bodies administratively. International Court of Justice is the organ responsible for solving disputes between states, issuing legal opinions and rendering judgments. The General Assembly decides the enlistment and admission of new members and resolves non compulsory recommendation s in different countries. The Security Council is responsible for ensuring safety by maintaining world security and peace. The economic and social council creates cooperation bonds between different countries in respect to social and economic issues (Conforti 34). The organization was established in 1945, and since then the membership has expanded. On formation, 77 countries joined and stipulate the policies. The organization started
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