Teoria De Cuerdas Essay

1126 words - 5 pages

Teoría de cuerdas

La Teoría de Cuerdas segura que todo en nuestro universo, desde la partícula más pequeña a la estrella más lejana, está compuesto por un solo ingrediente unos minúsculos hilos de energía llamados cuerda.
Albert Einstein (1879-1855), uno de los científicos más importantes de la física contemporánea, nos abrió los ojos hacia una pequeña parte del universo, nos heredó la teoría de la relatividad, pero el trataba de descifrar una nueva teoría, una que describiera cada partícula del universo, una teoría del todo.
Isaac Newton (1642-1727), comparte con Gottfried Leibniz el crédito por el desarrollo del cálculo integral y diferencial, que utilizó para formular sus leyes de ...view middle of the document...

Pero al investigar para unir gravedad con electromagnetismo en 1933, Einstein fue descubriendo que las diferencias entre ambas fuerzas superaban a sus similitudes, la gravedad, comparada con el electromagnetismo no deja de ser bastante débil.
Unificar dos fuerzas tan diferentes habría supuesto una ardua tarea para Einstein, peor aún, cuando apenas había comenzado a investigar, vio como unos drásticos cambios en el mundo de la física le dejaban atrás. Einstein había alcanzo metas tan altas hasta 1920, que esperaba seguir jugando con la teoría y obtener resultados parecidos, pero no pudo. Durante los años 20 y 30 la naturaleza mostro otra cara muy diferente, y los trucos y herramientas que habían sido útiles para Einstein resultaban inservibles.
En los años 20, un grupo de jóvenes científicos logro arrebatarle el protagonismo a Einstein, al dar con modo rompedor de considerar la física. Su visión del universo era tan peculiar, que hacía que la ciencia ficción pareciera real y logro que Einstein se replanteara la idea de la unificación.
Con el físico danés Niels Bohr a la cabeza, estos científicos estaban descubriendo un nuevo campo del universo. Durante mucho tiempo se había pensado que los átomos eran las partículas más pequeñas de la naturaleza, pero descubrieron que contaba de partes más diminutas todavía, los ahora familiares protones, neutrones y la órbita de electrones. Las teorías de Einstein y Maxwell, se quedaron obsoletas para explicar la extravagancia con las que estas pequeñas partículas de materia se relacionaban entre sí en el interior de un átomo.
A finales de los años 20 estos nuevos científicos desarrollaron una nueva teoría llamada mecánica cuántica, y fueron capaces de describir con todo detalle el terreno microscópico, pero con un inconveniente, la mecánica cuántica era una teoría tan radical que cambiaba la manera en que se contemplaba el universo. Las teorías de Einstein indican que el universo es ordenado y predecible, pero Niel Bohr no estaba tan convencido, él y sus compañeros proclamaban que en lo que se refiere a átomos y partículas el mundo es un juego de azar, en la mecánica cuántica reina la incertidumbre, lo único que podemos hacer según los defensores de esta teoría, es predecir las posibilidades que existen ante un desenlace u otro, y esta peculiar idea abría las puertas a una nueva...

Other Papers Like Teoria de Cuerdas

A Heart Of Darkness Essay

1748 words - 7 pages In this short story, there are frequent significant subject and ideas that make the story, "A Heart of Darkness," by Joseph Conrad, and haunting novel. The main theme is absolute white power over the natives. The theme validates the corruption, and the dependence caused by the white people as they took over the Congo. White men were giving all the power; they had no self-control, and in the end they did not use wisely. The white men became

The Aspects Of Vulnerability Among The Exploited In Medical Research

2287 words - 10 pages Essentially, everyone is in some state of vulnerability. However, some of us are more susceptible to harm due to our vulnerabilities. The susceptible are the individuals with the greatest risk. These individuals risk the loss of their autonomy, and maybe even their lives. Vulnerable populations can be found in every subset of society. However, as previously mentioned, there are some vulnerable populations that are at an even greater risk than

The Hitchhiker’S Guide To The Galaxy

1171 words - 5 pages The Hitchhiker’s Guide to the Galaxy As the human race makes life-changing discoveries, it is made apparent that there is always more to learn as the universe, instead of becoming familiar, is becoming absurd. The Hitchhiker’s Guide to the Galaxy, written by Douglas Adams, as well as the 2005 film adaption, portrays absurdity to be an all-encompassing system in the universe. Through the introduction and attempt to understand lack of reason, the

The Ford Motor Company Wage Increase Of 1914 And The Theory Of Incentives And Efficiency Wages

1252 words - 6 pages ‘It’s not the employer who pays the wages. Employers only handle the money. It is the customer who pays the wages’ (Henry Ford, cited in Johnson and Weinstein 2004, p. 2). When the Ford Motor Company announced that it would more than double the wages of its workers in January 1914 to a ‘five-dollar day’ minimum, was this a contradiction to Henry Ford’s statement? If customers are actually the ultimate payers of wages, then more than

Historical Analysis Of The Economical Breakthroughs Of The Industrial Revolution

1396 words - 6 pages A Historical Analysis of the Economical Breakthroughs of the Industrial Revolution During the Industrial Revolution, many elements of society experienced huge breakthroughs that would change the way they functioned forever. Economics were definitely one of them. With many new inventions and many factories appearing, many, many, more resources were being created than ever before. Also, all of the revenue from these resources was being given to

Leadership Portrayed in Monologue from Shakespeare’s Henry V

1214 words - 5 pages Leadership is defined as a socially constructed process and which also affect organizational future outcomes. Leader is someone at high position who have overall duty for an organization, she or he decide what to do and the way how to achieve it. (Carter and Greer, 2013)The role of leader is extremely important for an organization, leader use their own power to influence the followers though many different ways such as motivation in order to

Cuba Civil Rights

1906 words - 8 pages Picture a country that has limits on how much you can make random government imprisonments and more what do you do. That is the situation for the eleven million seventy-five thousand two hundred forty-four people of Cuba since the takeover of Fidel Castro. The US is opposed to Castro taking control of Cuba. Castro managed to ease the United States nerves when he said that Cuba was against all forms of communism. According to Lana Wylie the Union

US Freight System

1273 words - 6 pages General Environment Each American requires the movement of approximately 40 tons of freight per year across the freight network. This includes everything from shirts to lawn mower to orange juice. • As the U.S. population expands, the U.S. freight system will be called upon to meet the demands of a larger population • Between 2010 and 2035, the system will experience a 22 percent increase in the total amount of tonnage it moves • By 2050, with

Democratic Peace Theory

1852 words - 8 pages attack them. If lying is the new standard for politics, no wonder the supporters of Democratic Peace Theory try to hide the conflicts within the country, because nobody wants to appear weak to their opponents. Not so fast: On the contrary, Democratic Peace Theory can serve as a valuable playbook on how to establish ones’ country as a force in the world. As De Mesquita shows, one reason why Democracies choose to be more civil towards other

Booker T. Washington

1621 words - 7 pages “Success is to be measured not so much by the position that one has reached in life as by the obstacles which he has overcome” –Booker T. Washing. Booker Taliaferro Washington was born in Hale’s Ford, Virginia on April 5th, 1856 to Jane Burroughs and an unknown White man. Washington was married three times. His first wife was Fannie N. Smith from Malden, West Virginia. Booker and Fannie were married in the summer of 1882 and had one child

Corn, Broccoli, Grass Or Balanced

2611 words - 11 pages About a century ago, there was not an epidemic of diet-related illness, a bizarre account of destroyed farmland, dead zones in our oceans created by chemical run-off spilling into the waterways, and there sure was not millions of people questioning the moral ethics of their diet. In the Omnivore’s Dilemma: A Natural History of Four Meals, the author Michael Pollan goes on a journey to investigate the sources of the nation’s food supply, for which

Related Essays

Freedom And Responsibility Essay

2141 words - 9 pages Built within the Constitution of the United States are specifically defined freedoms that are guaranteed to all citizens. Conversely, with every constitutional freedom there comes a corresponding responsibility. On September 25, 1789, the state legislature’s twelve proposed amendments were transmitted by congress, the first two dealing with congressional representation and congressional pay. The following numbers three through twelve were

Hate Crime Laws Essay

2348 words - 10 pages On June 7, 1998, 49-year-old James Byrd Jr. of Texas accepted a ride from three white men, who then beat him severely, urinated on him, chained him by his ankles to the back of their pick-up truck, dragged him for three miles into the countryside, and dumped his corpse in front of an African-American cemetery (Graczyk). A little over a year later, a jury sentenced ring leader John King to death by lethal injection (“Man Executed for Dragging

Rational Emotional Behavior Therapy Case Study Conceptualization And Treatment Plan

2140 words - 9 pages Rational Emotional Behavior Therapy Case Study of Sarah: A Conceptualization and Treatment Plan Rational emotive behavior therapy, REBT, was developed by Albert Ellis and holds the central belief that the events in our lives do not cause our disturbances but that they are instead caused by our view of the events (Murdock, 2009). Murdock (2009) states that “people are seen as responsible for their behavior” (p. 279) but, because they are

Holidays In Albania Essay

1636 words - 7 pages Have you ever thought about having exciting and incredibly cheap vacations? Albania might be the right choice. According to My Travel Guide, Albania is ranked the fourth among ten places worth visiting in Eastern Europe (“Top 10 Eastern European Destinations”). One can encounter three kinds of vacations in this Mediterranean country: winter, summer, and cultural. The ideal places to spend your winter vacations are the Albanian Alps. They are