VAN DE GRAAFF GENERATOR This is a machine that can build up high voltages of the order of a few million volts. The resulting large electric fields are used to accelerate charged particles (electrons‚ protons‚ ions) to high energies needed for experiments to probe the small scale structure of matter. Principle 1. Skin effect 2. Electrostatic induction 3. Action of points Construction A hollow metallic sphere A is mounted on insulating pillars as shown‚ and a pulley B is mounted at the centre
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where happy emotions radiate out in a painting. Contrast in colors was also used to help distinguish different feelings between parts of each painting. Van Gogh was one of the most popular painters to use color to show his feelings; he went for contrast and bolder strokes that were charged with emotional energy. In his famous piece‚ Starry Night‚ he used the blues to show the cold‚ winter winds of France while the fierce brushstrokes of the sky contrasted with the rest of the calmer parts of the
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enemy of freedom‚ and deserves to be met head-on and stamped out.” as said by the author‚ Pierre Berton. As is shown In the Heat of the Night‚ it’s an academy awarded movie which was directed by Norman Jewison in 1967. The film shows us how big the racial prejudice by this part of the country was in the latest 60’s. As in this great movie In the Heat of the Night‚ the Unites States history is full of confronting races events‚ but has also a lot of brave people who struggled against racism‚ as the
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With only 13 years between the births of the two artists‚ we could say that Claude Monet and Vincent Van Gogh were born in the same period. They may have been born quite close together but both men discovered art was their vocations almost 20 years apart‚ which may have been why they are such different artists. Monet had a head start on Van Gogh as he was introduced to art at a very young age. Monet also had a mentor who taught him the tricks of the trade and pushed him from caricatures to landscape
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both Bram Stoker’s context and his interest in controversial ideas. Use ‘Dracula’ and ‘Van Helsing’ to demonstrate what concepts and concerns have endured and how they have been represented in both texts. JUSTIN LIANG Dracula ( novel) written by Bram stoker is a text which reflects its English Victorian era context‚ where gender roles were repressed and science and religion had a conflicting relationship. Van Helsing (Stephen Summers) is a contemporary reproduction which demonstrates the same
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Flipped‚ by Wendelin Van Draanen is a book about a young boy name Bryce Loski moving into a small town and in the process of moving‚ he meets a young girl named Juli Baker. Juli had two brothers who looked like twins‚ a dad and a mother‚ and an Uncle that had disorders. Juli lives across the street from Bryce and she felt like it was love at first sight and she kept gazing into his beautiful‚ dazzling‚ blue eyes. Juli went crazy for Bryce‚ she followed him around at school and went to his house all
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Rip Van Winkle is a short story written from the Dutch history. This tale was found among the papers of the late Deidrich Knickerbocker‚ an old gentleman of New York‚ who was very curious in the Dutch history of the province. The history is about a man who sleeps for twenty years in the Catskill Mountains to a much-changed world. The story describes the experience of Van Winkle had upon waking up after his twenty years nap. “He had now entered the skirts of the village. A troop of strange children
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Rip Van Winkle In short story "Rip Van Winkle" is a classic American Romantic tale with a mix of gothic imagery (Dincer‚ 220). While the hero Rip displays the character of fantasy hero‚ the setting and the themes of the story comprise of supernatural elements (Dincer‚ 220). In the story the protagonist Rip lives in a village near the Hudson River at the foot of the Catskill Mountains (FFL‚ 2). While describing the setting of the place Irving uses the mystical elements by showing sensitivity of
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Ludwig van Beethoven was born in Bonn‚ Germany‚ and was baptized on Dec. 17‚ 1770. There has never been any type of authentic record or file as to when he was actually born. Ludwig van Beethoven’s grandfather and father functioned as court musicians in Bonn. Beethoven’s father‚ who was a singer‚ provided Beethoven with a lot of his early musical teaching. Beethoven didn’t have the best education‚ but he studied violin‚ French horn‚ and piano‚ and before he was even 12 years old‚ Beethoven became
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help from friends. With them‚ are the Van Daans‚ Mrs. Van Daan is a person that shows off‚ Mr. Van Daan is a selfish person and doesn’t care about anything else but himself and food. The last person with the Franks is Mr. Dussel‚ a dentist‚ he is a very shy but sometimes gets into his feelings that cause him to be mad at anyone who annoys him. There
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