Unformatted text preview: = qv -W,.] We use the path of integration defined in Fig. 3.1.7a to reduce this integration to We' = q(v', x) dv'. In the case of electrical linearity and (3.1.48) becomes It follows that q(v, x) = C(x)v, W, = ½Cv 2 . (3.1.48) (3.1.49) (3.1.50) (3.1.51) fe -aw(v, x) 2 dC ax dx r r-- - --- --3 X A-PDF Split DEMO : Purchase from www.A-PDF.com to remove the watermark...
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- Fall '11
- Electrical Engineering, Trigraph, A-PDF Split DEMO, watermark Electromechanical Coupling