Filipino Scientists Contribution in the field of electricity Gregorio Zara Holder of doctorate in physics. Among Filipino Scientists‚ he is perhaps the most notable in the field of electricity. Zara formulated the Law of electrical resistance or what is known as the Zara Effect. This law states that all moving contacts between conductors produce a resistance to the passage electrical current which may be kinetic or permanent electrical resistance.
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Almost 90 years ago‚ the invention of television began with the story of 11 year-old boy‚ Philo Farnsworth. Unlike other boy‚ he was the smartest one and started developing his talent‚ especial in electricity‚ very early in his life. First of all‚ he was the first member in his family who discovered the electricity while they were traveling to find the new home. And in this land‚ he had a chance to get involved with every electric machine that he had known only from the books. In the new home‚ he
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a. Summarize the article. Include the points that you felt were most important. b. Identify any problems in the case study…why was this a case study? What problems are significant and warrant action? What solutions were used and were they effective? c. Identify 3 alternative solutions that you would recommend for the problems identified in the case study. What are the advantages/disadvantages of each of the alternative solutions? d. Explain how you would implement each of your alternative
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That the most significant contribution of him has to be highlighted is that he brought Newfoundland and Labrador into Canada. After the first World War‚ Britain had a heavy debt all over the world which lead to soar taxes over North America. As for Smallwood‚ he
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1973 in a Motorola Factory. A cell phone is that it is actually a radio‚ an extremely sophisticated radio‚ but a radio nonetheless. The telephone was invented by Alexander Graham Bell in 1876‚ and wireless communication can trace its roots to the invention of the radio by Nikolai Tesla in the 1880s. It was only natural that these two great technologies would eventually be combined. The first cell phone weighed 2.5 pounds‚ had a talk time of 35 minutes‚ took 10 hours to charge and had no display. Technology
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The Model T‚ the radio‚ the washing machine: all inventions of the 1920s. The ‘20s were the decade of the idealist‚ the entrepreneur‚ and the innovator. Inventions popularized in the 1920’s would re-shape the American way of life. According to the Model T Ford Club of America‚ Ford sold 1‚555‚454 Model Ts in 1919. The influence of the Model T can be seen in every aspect of American life. The mass production of the car led to the widespread use of the assembly line‚ an innovation that would streamline
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Is the state still the most important actor in International Relations? State is commonly referred to either the present condition of a system or entity‚ or to a governed entity‚ such as a nation or a province. The state itself consists of the society‚ government as well as the people living there. Before the Second World War‚ State is often seen as the main actor in international Relations as it can declare states of wars‚ control most of the economic influence within the region and larger states
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Romeo and Juliet by William Shapespeare is considered by many to be a tragedy. In fact‚ there are many elements that contribute to this tragic end. But‚ what are the most important elements which contribute to this tragedy ? One of the most important element is fate. Right from the Prologue‚ before the action of the play‚ one is exposded to the idea of fate. The Prologue explains the plot and ending of the story in that the two lovers will die because they are "star-cross’d"‚ and it is their
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Television is a great invention Some people say television is the worst inventions of modern times. They make this assertion for some reasons. The following points are some of them. First‚ they think that televisions make people more passive than before. Second‚ they think televisions contribute to the fact that people are more distant to each other. To begin with‚ I must admit that the first point is reasonable. With a television all you need to do—and all you can do is to sit on a comfortable
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The most important cause of World War I is alliances because countries felt threatened by enemy countries. Alliances were when two or more countries joined together to help each other and back each other up. There were many reasons for why the countries were mad at each other. For example‚ Austria- Hungary blamed Serbia for the assassination of Archduke Francis Ferdinand and declared war on them. Germany backed up Austria- Hungary while Russia backed up Serbia. Document #3‚ by John T. McCutcheon
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