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Unformatted text preview: passed a particular point in this wire q(t) from t = 0 to t for the interval 0 < t < 30 ms. Ex: The charge q(t) on a body is given as a function of time in the plot below. (a) Determine the current i(t) flowing onto the body. (b) How many excess electrons are present on the body initially? Lecture 1 figures 3 Fig. 1-9: A circuit element. Fig. 1-10: Doing work on an electron placed between two biased conducting plates. Fig. 1-11: Doing work on an electron inside a resistor. Fig. 1-12: Convention for defining the sign of the potential. Fig. 1-13: Equivalent Notations....
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This note was uploaded on 01/19/2012 for the course IE 230 taught by Professor Xangi during the Spring '08 term at Purdue University-West Lafayette.
- Spring '08