the potential energy is constant along the chain and sharply rises to infinity at the ends. Therefore‚ we can replace the electron system by free electrons moving in a one dimensional box of length . Objective: The purpose of this experiment is to obtain the visible spectra of several cyanine dyes and then interpret them to a simple model of the electronic structure of the π system: the Particle in a Box. Theoretical Model “Particle in a Box” In the Particle in a Box model
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In our past experiments and observations we have found that air is in fact matter we know this because air takes up volume and mass. In the beach ball demo‚ we tested the beach ball without air and the mass was 56.1 grams and then we tested it again with air and the mass equalled up to 56.3 grams. This shows us that air takes up space. In the investigation 1.2‚ we tested 3 demonstrations. And in the second demonstration In demonstration 2 the cup was put into the water‚ upside down‚ the beaker
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The Stanford Prison Experiment The stanford prison experiment is one of the infamous experiments conducted in the history of psychology. The experiment was conducted at Stanford University in August‚ 1971 by a team of researchers led by psychology professor Philip Zimbardo. The basic premise was to find out and determine what happens when you put good people in an evil place? Does humanity win over evil‚ or does evil triumph? Does the system that we inhabit and are a part of start to control our
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antisocial behavior. The experiment was undertaken with pastoralists from southern Namibia and the study area is divided into two parts according to the exogenous differences in biomass production (a high yield and a low yield area). In this paper‚ biomass production is taken as a proxy of resource scarcity and moved the lab to the field to observe fundamental human behaviors‚ such as risk aversion‚ time preference‚ trust‚ spite‚ and cooperation. There were two experiments‚ such as‚ a one-shot public
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David Neverdon Zimbardo Experiment Essay Grand Canyon University Phillip K. Zimbardo‚ who is a professor of psychology at Stanford University‚ directed the Stanford Prison Experiment‚ also known as the Zimbardo Experiment. The goal of the Zimbardo experiment was to research how willing human beings would imitate to the characters of correctional officers and inmates in an acting role that replicated life behind bars. But what really happens when you remove the freedoms of human beings and
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Reading Log Title: A Most Ambitious Experiment Author: Mike Krath Length: 5 pages Plot – What is the short story about? Message? Hidden messages? It’s about a man named Robert who travels 20 years ahead in time to find out if he had invested his money well. He tells his wife he’ll be back in five minutes‚ but instead she waits for 20 years for his return. When he comes back he finds out his wife had spent all the money. He travels back in time to make sure she cannot do that again
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Milgram Obedience and Authority experiment‚ The Stanford Prison experiment‚ and of course the Abu Ghraib scandal involving our own U.S. soldiers. While two of these instances were not intended to cause physical harm‚ they were all branded unethical due to the extent of not only the physical abuses that took place‚ but the painful psychological impact it left on those involved. One experiment‚ called The Milgram experiment‚ also raised ethical concern. The experiment consisted of 40 men recruited using
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Eating Chocolate Helps Students Become Happier Henry Vuong Dennis Lin Stella Zhang Introduction: Our experiment is based on a former experiment described in the article A Scientific Experiment‚ In Search of Chocolate Happiness. It was an experiment in a mall Cafe called Butler Chocolate‚ with a purpose of finding a way to help shoppers become happier. By giving each customer a piece of Butler ’s chocolate‚ the Cafe hoped to increase the number of smiling faces at the mall. Early findings
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American in the segregated times in America. Elliot’s goal was to have white people realize that we are all human being and we should not be treated as less just based off of our skin color or any other personal characteristics. Personally‚ I feel the experiment was essential‚ especially with that young age group. Racism is a learned behavior that was developed throughout the white society. When children at a young and growing age learn how it feels to be discriminated against‚ they most likely would not
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Tyson (2000) stated in the following experiment they would place the inmates in cold baths for a long duration of time. Some lasted for nearly five hours. When Mengele examined this kind of experiment‚ he would make the patients put their head underwater. Every time they would go up for air‚ Mengele would push their heads back down with a stick. They stayed in the
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