MIT2_00AJs09_lec03

# MIT2_00AJs09_lec03 - MIT OpenCourseWare http/ocw.mit.edu...

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MIT OpenCourseWare http://ocw.mit.edu 2.00AJ / 16.00AJ Exploring Sea, Space, & Earth: Fundamentals of Engineering Design Spring 2009 For information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms .

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Basic Circuits 2.00A Lecture Prof. A. Techet
Image removed due to copyright restrictions. Please see: http://www.art-sci.udel.edu/ghw/phys245/05S/lab/images/schematics.gif or http://commons.wikimedia.org/wiki/File:Circuit_elements.png Resistance Resistance in Series: Current is the same everywhere V T = I*R T ; V 1 = I * R 1 ; V 2 = I * R 2 V T = V 1 + V 2 = I * (R 1 +R 2 ) Resistors in series R esistance in Parallel: Voltage is the same everywhere I T = V / R T ; I 1 = V / R 1 ; I 2 = V / R 2 I T = I 1 + I 2 = V / R T = V / R 1 + V / R 2 R T = 1 / (1/R 1 + 1/R 2 ) = R 1 R 2 / (R 1 +R 2 ) Resistors in Parallel Courtesy John Belcher, Peter Dourmashkin, and Sen-Ben Liao. Used with permission. Electronic Circuits

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MIT2_00AJs09_lec03 - MIT OpenCourseWare http/ocw.mit.edu...

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