of an object by the electric field of another object. >> is the transfer of electrons from a charged object to another object by direct contact. 1. Positive charge (+) – “a deficiency of electrons”. 2. Negative charge (-) – “ a surplus of electrons”. The field lines are originated from the positive charge. The field lines end up at the negative charge. >> The region where an electric force acts on a charged body. Positive charge electric field Negative charge electric field A positive charge
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Electric Field and the Movement of Charge Perhaps one of the most useful yet taken-for-granted accomplishments of the recent centuries is the development of electric circuits. The flow of charge through wires allows us to cook our food‚ light our homes‚ air-condition our work and living space‚ entertain us with movies and music and even allows us to drive to work or school safely. In this unit of The Physics Classroom‚ we will explore the reasons for why charge flows through wires of electric circuits
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lectrostatics (Q.1) What is the direction of electric field intensity at a point on equatorial line of dipole? ( 1 mark ) (Q.2) Define electric dipole moment? ( 1 mark ) (Q.3) Define electric field intensity? ( 1 mark ) (Q.4) When does a dipole experiences maximum torque placed in uniform electric field? ( 1 mark ) (Q.5) What happens when an electric dipole is placed in non uniform electric field? ( 1 mark ) (Q.6) What is the value of electric field intensity inside a charged conductor? Why
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Introduction Electric fields are produced by charges. Charges may be one of two signs‚ positive or negative. Changing the positions of positive and negative charges can alter an electric field. An electric field is a vector quantity from which the magnitude and direction of an electric force is determined. The electric force is due to the presence of charged particles. Charge is the attribute of matter by which matter responds to electromagnetic forces. Charge is responsible for all electrical
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Introduction Tesla‚ an electric vehicle company founded in California in 2003‚ has been attracting a lot of attention worldwide. Tesla focuses not only on producing luxury electric vehicles—it prides itself on being a high-tech brand known for its innovation and creativity. In and attempt to penetrate the Chinese market‚ Tesla unveiled its model S in 2013. Tesla initially expected Chinese consumers’ interest would be high and ambitious sales forecasts. However‚ Tesla’s entry into China has been
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Tesla Motors Table of Contents Executive Summary 3 1. Introduction Chapter 4 2. Motivation 4 3. Research question and Sub questions 4 4. Interpretation 4 5. Scope/Delimitation 5 6. Methodology 6 6.1 Project type 6 6.2 Method 7 6.3 Theories and models used 7 6.4 Data collection 10 6.5 Structure 11 6.6 Critisium sources 11 7. Analysis 12 Part 1 12 7.1 Sub question 1 12 7.2 Sub question
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transport by bringing compelling mass market electric cars to market as soon as possible.” (Musk‚ 2013) Tesla’s mission statement means that they want to create a world standard for sustainable transport. By bringing electric cars to the mass market they will create a product with an indefinite energy supply. Tesla Motor’s Vision Statement is: “Create the most compelling car company of the 21st century by driving the world’s transition to electric vehicles.” (Tesla Motors Overview‚ 2011) Tesla’s
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Tesla Motors‚ Inc. Tesla Motors‚ Inc. (Tesla)‚ incorporated on July 1‚ 2003‚ designs‚ develops‚ manufactures and sells electric vehicles and advanced electric vehicle powertrain components. The company was founded by a group of Silicon Valley Engineers who saw an opportunity to mass-produce electric vehicles as substitutes for the ordinary gasoline powered vehicles. Tesla‚ which issued its IPO in 2010‚ became the second listed American motor company after Ford‚ which went public in 1956.Tesla owns
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it appropriate to forge strategic partnering with a firm that brings to the group a technology that is futuristic‚ eco-friendly and has a promising future. Hero group launched its first electric vehicle in collaboration with Ultra Motors of UK in the middle of 2007 and achieved a landmark sale of 10000 electric bikes within 4 months of its launch. The case attempts to unfold the importance and relevance of cooperative strategies in Indian automobile industry especially two-wheeler industry and
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are located in at the four corners of the square ABCD whose diagonal is of length 2l. Since the point Xis located at a height of x units from the plane of ABCD along its central axis‚ the distance of X from any of the corners A‚B‚C and D is . The electric field strengths due to each of the four charges located at corners A‚B‚C and D are given by‚ The vertical components of EC and EB will cancel each other. Similarly the vertical components of EA and ED will cancel each other
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