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12749 Experimental Techniques in Electromagnetism - Five-year degree in Physics


Center
Faculty of Physics
Departament
Applied Physics and Electromagnetism
Lecturers in charge
Sin datos cargados
Met. Docent
Theoretical sessions and laboratory sessions in which explanations, data acquisition and preliminary analysis are carried out. One experiment per session for the first group experiments. For the second group experiments two sessions per experiemnt are sheduled.
Met. Avaluació
Assessment based on a written exam(25 points), an oral proof (15 points) and reports of the laboratory experiments(60 points). The final grade should be at least 50 points.
Bibliografia
- Cooper, W.D., Helfric, A. D.; "Instrumentación electrónica moderna y técnicas de medición", Prentice-Hall Hispanoamericana, 1991.
- L.M. Thompson; "Electrical Measurements and calibration: fundamentals and applications", Instrument Society of America, 1994.
- Cooper, W.D.; "Electronic instrumentation and Measurement Techniques", Prentice-Hall, 1978.
- Bleaney, B.I. y Bleaney, B.; "Electricity and Magnetism", Oxford U.P., 1976.
- Wolf, S.; "Guide to electronic measurements and laboratory practice", Prentice-Hall, 1973.
- Wolf, S. y Smith, R.F.M.; ôGuía para mediciones electrónicas y prácticas de laboratorioö, Prentice-Hall Hispanoamericana, 1992.
- H.H. Wieder, Laboratory notes on electrical and galvanomagnetic measurements, Elsevier, 1979.
Continguts
Theory
D.C. CURRENT MEASUREMENTS
D.C. VOLTAGE MEASUREMENTS
ELECTRICAL RESISTANCE MEASUREMENTS
A.C. MEASUREMENTS
THE OSCILLOSCOPE
ELECTRONIC INSTRUMENTS
ELECTROMAGNETIC PROPERTIES OF MATTER
CONDUCTION PROPERTIES OF MATTER

Laboratory 1st group
1.The voltmeter and ampermeter
2.Electrical resistance measurements
3.Multimeter operation and impedance measurements
4.The oscilloscope
5.Resonant cirtcuits: I(w) and F(w)
6.Transient behavior in RC, RL and RLC circuits
7.Dielectric constant measurements
8.Hysteris in ferromagnetic materials. The transformer.

2nd group
- Magnetron effect in the vacuum diode.
- Resistivity and Hall effect measurements.
- Microwave experiments.
- 2-D Electrostatic potenctial simulator.
- Magnetic dipoles.
- Magnetic susceptibility and conductivity measurements using the balance method.
- Magnetic field measurements.
- Electromagnetic resonances. Dielectric constant measurement in polar liquids.
Objetius
Knowledge of basic instruments and measurement techniques in an electromagnetic laboratori, in relation to its theoretical basis as well as the set-up and use of them, making a special point on the physical nature of the involved phenomena.
URL de Fitxa
http://www.uv.es/~martined/tecweb/tecindx.html