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ELEMENTARY ELECTRICITY AND MAGNETISM. [PDF]
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Animal Magnetism; A Mesmerizing Yet Controversial Past of Healing Sciences
Background: Animal magnetism gained popularity in the 18th century specifically among Europeans and the people from the United States. The Mesmer’s theory on animal magnetism emphasized the presence of invisible natural force in all living organisms i.e.
Shamoon Noushad
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The Conceptual Survey of Electricity and Magnetism (CSEM) is a multiple-choice survey that contains a variety of electricity and magnetism concepts from Coulomb’s law to Faraday’s law at the level of introductory physics used to help inform instructors ...
Alexandru Maries+2 more
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Electricity and Magnetism Electric and Magnetic Circuits A Text-book of Electrical Machinery [PDF]
THE best method of training electrical engineers will probably remain a subject of discussion so long as the profession continues to be a profitable one. Whether recourse should be had to the factory or to the technical college; whether a combination of these two is desirable or necessary, and if so, in what manner they should be combined; and whether ...
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This paper presents two new theories and a new current representation to explain the magnetic force between two filamentary current elements as a result of electric force interactions between current charges. The first theory states that a current has an
Waseem Ghassan Tahseen Shadid
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Limiting case analysis in an electricity and magnetism course
Limiting case analysis (LCA) is important to practicing physicists. Yet, there is little concrete guidance for physics educators, and a lack of consensus in the research community about how to help students learn, and learn from, limiting case analysis ...
Gary White+3 more
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This paper presents an improved method for calibrating inductive voltage divider by double-equilibrium reference potential incremental calibration method, which combines a follower that can work at high voltage with a differential voltage measurement ...
JIN Tao+5 more
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Students’ use of symbolic forms when constructing equations of boundary conditions
In an effort to examine students’ understanding about the structure of boundary conditions in upper-division courses, think-aloud interviews were conducted in the context of both quantum mechanics and electricity and magnetism.
Qing X. Ryan, Benjamin P. Schermerhorn
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Electricity and Magnetism [PDF]
In this two-part activity, students learn about electromagnetism by constructing electromagnets and observing their behavior. They will discover that there is a close relationship between electricity and magnetism in that moving magnets can induce ...
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The fact that the capacitance coefficients for a set of conductors are geometrical factors is derived in most electricity and magnetism textbooks. We present an alternative derivation based on Laplace's equation that is accessible for an intermediate ...
Diaz, Rodolfo A., Herrera, William J.
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