Batteries‚ Resistance and Current “Battery-Resistor”: Check “show battery” and “show cores”‚ watch what happens‚ adjust some variables 1. Why do electrons (blue dots) move? Draw a diagram of the battery‚ label the flow of electrons. The flow of current (+) is opposite; draw this and note if toward or away from + terminal of the battery. The electrons move because of the battery voltage. The current flows in the opposing direction of the electrons and the electrons flow towards the positive
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Chenoweth and Stephan’s arguments and research show that non violent campaigns are more successful than violent campaigns against violent political regimes. Though violent protests can show to be successful and they do get the point across though in a very different way‚ non violent protests I will have to agree‚ are the best and most efficient way to go about combating a violent opposition. With cases such as Dr. Martin Luther King‚ and Ghandi being two of the most noted cases. (not to say that
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The French in Indochina Creation Before French colonization‚ Indochina was broken up into three independent‚ separate countries in Asia. They were known as the Khmer Empire (Cambodia)‚ the Laotian Kingdom (Laos)‚ and Vietnam. The Vietnamese were ruled by emperors from neighboring China for hundreds of years before the French took over. The emperors had nominal rule however. One of the old social facts of pre-Indochina included the emperors collecting revenue. But the taxes were
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glass-you don’t see it‚ but somehow it does something.’’ Hans Magnus Enzensberger. American and French commercials are very different yet similar. The American commercials are very straight forward and succinct. On the other hand‚ the french commercials are very unique and modern. The Americans uses straight forward advertisements‚ when the french uses more poetic advertisments. The Americans and the French both use convincing strategies towards the audience. The American Nutella commercial had a
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The French language is a member of the Romance group of the Italic subfamily of the Indo-European family of languages. It is known as the language of lovers. French is spoken as a first language by more than 70‚000‚000 people‚ mainly in France‚ then Belgium‚ Switzerland‚ in former French and Belgium colonies in Africa and Canada. It is now spoken by 265 million people. The French language is descended from Latin and first appeared in writing in 842 AD when it was used in the Strasbourg Oaths. Before
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factors affect the resistance of a conductor‚ and the mathematical relationship that exists between these variables. Hypothesis Copper wires would be a better conductor than nichrome wires because it would yield less resistance when they have same cross-sectional area‚ length and temperature. Resistance would be increased when length wires increased. Resistance would be increased when cross-sectional area of wires decreased. Resistivity of wires is a factor of affecting the resistance. Background information
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Factors affecting the resistance of a wire Introduction: Resistance is a force‚ which opposes the flow of an electric current around a circuit. Resistance is measured in Ohms. George Ohm discovered that a circuit sometimes resists the flow of electricity. He called this ’RESISTANCE.’ He even came up with a rule for working out the resistance of a circuit‚ which was: R= V ÷ I V- Volts I- Current R- Resistance Ohms law says the more resistance means more energy is needed for the current to
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Antibiotic resistance results from bacteria changing in ways that make those antibiotics no longer useful. Resistance is a common yet problematic issue in treating pulmonary exacerbations or infections in people with Cystic Fibrosis (CF). Not all bacteria are bad. However‚ there are some that can cause infections. As bacteria are exposed to antibiotics over time‚ resistance may develop‚ and the number of antibiotics we have to kill the bacteria decreases as well. Thus‚ it is important to learn
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A seminar on Antimicrobial Resistance and stewardship strategies to optimize the activity of currently available agents Presented By: Guide: Itee Sharma Dr. D.S. Arora M.Sc.(Hons.)F.M.T Index Contents Page No. ➢ Introduction 3 ➢ Definitions 4 ➢ History 5 ➢ Major antibiotics in common use 6 ➢ Graphical Representation
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Aim: To investigate the factors that affect the resistance in a conductor. The main factors that affect the resistance in a conductor are: · Length · Temperature · Cross sectional area · Material · Magnetism The factor that we are going to change is the cross sectional area. Hypothesis: I think that the higher the cross sectional area‚ the lower the resistance in the conductor will be. This is because the Resistance in a metal conductor happens because as the electrons move through the material
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