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Lecturer(s)
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Kubínek Roman, doc. RNDr. CSc.
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Říha Jan, Mgr. Ph.D.
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Navařík Jakub, Mgr. Ph.D.
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Dudka Michal, Mgr.
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Pavlů Marek, Mgr.
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Vůjtek Milan, Mgr. Ph.D.
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Kouřil Lukáš, Mgr.
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Course content
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Circuit components in DC electric circuits - behaviour of resistors, capacitors and coils, methods of solving of electrical circuits, resistor bridges Circuit components in AC electric circuits - behaviour of resistors, capacitors and coils, measurements of capacitances, solving of electrical circuits and principle of superposition Nonlinear and controlled electrical components - characteristics of varistors, thermistors, diodes and light bulbs, contact resistance Basic properties of RLC electrical circuits - voltage on individual circuit components, currents in AC electrical circuits, power in AC electrical circuits, simulation software programmes Work with oscilloscope - basic operations of oscilloscope, characteristics of signals, True RMS values, Lissajous curves and measurement of phase shifts Magnetic circuit and magnetization curves - measurement of hysteresis loops, transformers, power losses in magnetic circuits Thermal dependence of electrical parameters Electromagnetic induction and magnetic field of coils Electrostatics
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Learning activities and teaching methods
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Monologic Lecture(Interpretation, Training)
- Attendace
- 78 hours per semester
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Learning outcomes
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The subject "Electricity and Magnetism" is based on lectures, numerical ecercises and practical training in laboratory. Lectures consist of historical findings and they are evolved on the basis of recent physics. Electrical and magnetical phenomenon will presented as associated with electromagnetic field. The understanding of electrical a magnetical phenomenon and their physical context with chemistry, biology and mathematics is crucial competence in this education.
Knowledge Define the main ideas and conceptions of the subject, describe the main approaches of the studied topics, recall the theoretical knowledge for solution of model problems. Application of nontraditional methods of teaching, the use of ICT.
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Prerequisites
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Secondary school physics, Mechanics and Acoustics, Molecular Physics and Thermodynamics
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Assessment methods and criteria
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Student performance, Systematic Observation of Student, Questionnaire
Acteve attendance in seminars (80%), passing of two tests. Measurement of all experimental tasks.
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Recommended literature
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Bartuška, K. Sbírka řešených úloh z fyziky I, II, III, IV. Prometheus, Praha 1997 - 2000.
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Čičmanec, P. (1980). Elektrina a magnetizmus. Alfa Bratislava.
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Feynman, R. P. (2002). Feynmanovy přednášky z fyziky. Fragment Praha.
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Feynman, R. P., Gottlieb, M. A., Leighton, R., Sands, M., Leighton, R. B., Vogt, R. E., & Štoll, I. (2007). Feynmanovy přednášky z fyziky: doplněk k Feynmanovým přednáškám z fyziky. Havlíčkův Brod: Fragment.
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Kubínek, R., Kolářová, H., Holubová, R. (2010). Fyzika pro každého. Rubico.
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Sedlák, B.; Štoll, I. (1993). Elektřina a magnetismus. Academia Praha.
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Záhejský, J. (2002). Elektřina a magnetismus. VUP Olomouc.
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