A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by balancing two legs of a bridge circuit‚ one leg of which includes the unknown component. Its operation is similar to the original potentiometer. It was invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843. One of the Wheatstone bridge’s initial uses was for the purpose of soils analysis and comparison.[1] -------------------------------------------------
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Bridge to Terabithia In most novels involving children‚ the endings are clear-cut happy endings with the children learning a valuable life lesson in the process of their adventures. An exception to this is Katherine Paterson’s Bridge to Terabithia. Though the valuable life lesson is still present in the story‚ its acquisition comes at a terrible price‚ effectively breaking the myth that life will always work out happily. Katherine Paterson is said to have written this novel based on something
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INTRODUCTION A View from the Bridge is a play by American playwright Arthur Miller that was first staged on 1955. At the beginning was considered as a one-act verse drama but then it subsequently revised the play to contain two acts. The Drama presents different society taboos that happened at that time in the United States such as migration‚ sex-war‚ maleness and homosexuality. ANALYSIS It is set in 1950s‚ in an American neighborhood near the Brooklyn Bridge NY; where most of the European
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When you look at Richter’s Abstract Painting‚ you see the resemblance of a landscape that is portrayed within Altdorfer’s painting as well. I believe that Richter mimics the type of painting that Altdorfer created because not only are the same colors used‚ but the idea of the specific landscapes had to have been similar to create these paintings. I like to think that just because Richter’s painting does not seem realistic and natural; his painting is still the idea of a landscape
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my friends that method can be also known as Abstract Expressionism and in the 1940’s and 50’s it took off like wild fire. Although many proved to be Abstract Expressionists one triumphed them all‚ that one being‚ Jackson Pollock. Jackson Pollock is an important figure in the art world. He is known for starting a movement of abstract expressionism by using his body and motion to create huge pieces of art on large canvases. However‚ his leap from abstract art to figurative took us all by the reins into
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Aesthetics of Abstract Expressionism Project Prepared for Donald McIntyre Professor‚ DeVry University Project Prepared by Colleen Mitchell Student‚ DeVry University June 7‚ 2009 Modernism is one of the cultural movements which took place in the nineteenth to the twentieth century. This movement was sure to draw attention to the artists’ work of art mainly because of the complexity of the artist’s creativity and breaking away from the more traditional works. Abstract Expressionism
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Norman Lewis “… One of the discouraging things in my own self-education‚ was the fact that painting pictures didn’t bring about any social change.” – Norman Lewis Norman Lewis‚ leading African American artist and prominent member of the Abstract Expressionism movement‚ was born on July 23‚ 1909‚ in Harlem‚ New York. At an early age‚ Mr. Lewis became keenly aware of racial tension as he and his parents resided in a mostly Italian and Jewish neighborhood. At the age of nine‚ Norman Lewis discovered
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Suspension bridges come in two different designs: the suspension bridge‚ recognized by the elongated ’M’ shape‚ and the less-common cable-stayed design‚ which has more of an ’A’ shape. The cable-stayed bridge does not require two towers and four anchorages as does the suspension bridge. Instead‚ the cables are run from the roadway up to a single tower where they are secured. Forces on a cable-stayed bridge A cable-stayed bridge near Savannah‚ Georgia‚ USA A typical cable-stayed bridge is a continuous
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Tacoma Narrows Bridge A lot of things can go wrong when building or designing a major building‚ plane‚ bridge‚ or even a road. Engineers face the challenges to overcome these flaws or problems everyday when they are trying to design structures. The primary causes of engineering disasters are usually: Human factors‚ design flaws‚ material failures‚ extreme conditions or environments‚ and combinations of these reasons put together. There are many things an engineer has to look for when designing
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Notorious Brooklyn Bridge When you hear the word bridge‚ I’m sure the first thing that comes to mind is connection. Yes‚ connection is such a vague word when we talk about a bridge but it blossoms in variety and definitions when we specify the Brooklyn Bridge. The Brooklyn Bridge is the first bridge built in New york City 1883. The first of many construction work that would build the well known juggernaut of a city that we have here today. Many people view the Brooklyn Bridge as a symbol of new
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