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Electric current

Subject area:Physics
Application:Power grid, electrode beam in picture tubes of old television sets

Lecturer:Prof. Dr. Winfried Daum
Keywords:Electric current as charge transport, current strength and current density, conservation of charge, electrical resistance, drift velocity and electrical conductivity, Ohm's law, temperature dependence of electrical resistance, electric circuits, Kirchhoff's rules, series and parallel connection of resistors, electrical power
Lecture notes:available via Stud.IP for participants of the course
Chapter, pages:Ch. 9, p. 22–56 (version SS 2014)
Recording:SS 2013, video available within TU Clausthal:
Lecture 12 16 May 2013
Lecture 13 17 May 2013
Lecture 14 30 May 2013
Lecture 15 31 May 2013
Total running time:4 h 18 min