Term paper of ECE(basic electronics and electrical) Name: aalok mallik Reg no:11008765 Sec:Rk6002 Roll no:B55 .contents 1.History 2.Classification 3.Introduction of magnetic circuit 4.Concept 5.Analogies 6.Laws of magnetic circuit 7.Application 8.Referenece Concept and analogies of magnetic circuit HISTORY As with all great discoveries the history of magnets is very colorful and interesting too. The Shepherd Magnes The most popular legend accounting
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that was used to locate the magnetic field lines around a bar magnet‚ a solenoid and then a pair of Helmholtz coils. As a result of these trials‚ our observations found evidence that magnetic field lines go from a north magnetic pole to a south magnetic pole. These results were seen in all three magnetic devices. When determining the magnitude of the electric field in the Helmholtz coils‚ the α value was experimentally determined to be 8.522×10-4 T/A and this value differed by 9.378% from the expected
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------------------------------------------------- Electric generator From Wikipedia‚ the free encyclopedia U.S. NRC image of a modern steam turbine generator Early Ganz Generator in Zwevegem‚West Flanders‚ Belgium Early 20th century alternator made inBudapest‚ Hungary‚ in the power generating hall of a hydroelectric station In electricity generation‚ an electric generator is a device that converts mechanical energy to electrical energy. A generator forces electric charge (usually carried
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understand the variation in magnitude of the flux leakage in the area between the upper surface of the transformer coils and core. 2. To consider the flux variation an air gap in the centre member of a transformer core. These objectives will be ascertained by observing the variation in: (i). Magnitude and direction of the flux across the region between the upper sections of the coil and the lower face of the top level of the core‚ shown as H-H’ in Figure 1. The data taken at a level which is 5mm
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UNIT-1 ELECTROSTATICS Where the energy of capacitor does resides? Do electrons tend to go to region of low or high potential? What is the net charge on the charged capacitor? A Gaussian surface encloses an electric dipole within it. What is the total flux across sphere? 5. Find the dimension of 1/2εoE2. 6. In a certain l m3 of space‚ electric potential is found to be V Volt throughout. What is the electric field in this Region? 7. If Coulomb law involves 1/r3 instead of 1/r2 dependence‚ would Gauss
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Band Leadership Audition - Short Essay Questions 1. As a leader‚ how will you encourage and motivate other individuals? Motivation is achieved through praise. If students are complimented on their effort‚ they will often perform higher and have a higher sense of motivation. However‚ blind praise yields spoiled results. I will expect excellence out of my peers. I will make sure to voice those expectations‚ and help my peers set reasonable short-term goals to accomplish the exellence we strive
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Foreign Study According to Tod Caldwell a student of Florida State University College of Arts and Science has a research about the “Nuclear Magnetic Resonance Studies of Field Effects on Single Crystal Smb6 conclude that The low temperature anomaly of SmB6 appears to be an intrinsic characteristic of the system both from the NMR data and previous bulk measurements. Recent models have made use of excitonic states but have emphasized either the charge or spin characteristic of the gap. According to
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have a zero emissions rating‚ Tesla Motors still can have a negative impact on the environment. Production of these vehicles is not a very green process and uses up a lot of energy and resources. Depending on where you are and how you get your power (coal‚ nuclear fission‚ etc.) it can be just as harmful as driving an SUV. Opportunities Tesla Motor’s Gigafactory. The Gigafactory is a tremendous opportunity that Tesla has taken advantage of. This factory will allow Tesla to manufacture more lithium-ion
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Sixth Edition‚ last update July 25‚ 2007 2 Lessons In Electric Circuits‚ Volume II – AC By Tony R. Kuphaldt Sixth Edition‚ last update July 25‚ 2007 i c 2000-2010‚ Tony R. Kuphaldt This book is published under the terms and conditions of the Design Science License. These terms and conditions allow for free copying‚ distribution‚ and/or modification of this document by the general public. The full Design Science License text is included in the last chapter. As an open and collaboratively
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| Will the electric car stick? | Tesla Motors | | 8/9/2012 | [Type the abstract of the document here. The abstract is typically a short summary of the contents of the document. Type the abstract of the document here. The abstract is typically a short summary of the contents of the document.] | Is the electric car sticky? In the New York Times bestseller “Made to Stick” Chip and Dan Heath explain why some ideas survive and others die. In today’s constantly changing marketplace along
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