formula sheet

# formula sheet - Useful Formulae and Constants Coulomb Force...

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Useful Formulae and Constants Coulomb Force F k Q Q r 1 2 2 Electric Field F E q E k Q r 2 Electric Potential V k Q r PE qV Capacitors Q CV C Q CV QV U 2 2 2 1 2 1 2 1 Parallel Plate Capacitor C A d   0 V Ed Resistors V IR R V R I IV P 2 2 R L A   Resistors and Capacitors in Series R R Total 1 1 C C Total Resistors and Capacitors in Parallel C C Total 1 1 R R Total Magnetism sin IlB F sin qvB F r I B wire 2 0 qB mv r 00 12 2 0 ; 22 1 ; 2 loop sol NI II F B L r R B nI E LI   Magnetic Induction cos BA B    N t B  Blv   NBA t sin Transformers s p P S P S I I N N V V Electromagnetic Waves 2 0 2 0 max 2 ; cos ; ; ; 2 4 av av av rms rms E cB P IA c IB I u c u E E E c f P I r    2 cos ; / 2 I I I I RC /RL and AC Circuits  / // / max max 2 2 ( ) 1 ; / ; ( ) / 1 ; / sin ; / 2
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## This note was uploaded on 11/27/2011 for the course PHYS 105 taught by Professor Walker during the Fall '08 term at UNC.

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