912_Physics ProblemsTechnical Physics

912_Physics ProblemsTechnical Physics - 252 P32.53...

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252 Inductance P32.53 ω == × 11 330 840 10 1899 10 12 4 LC . . H F rad s af ej QQ t = max cos , I dQ dt Qt ωω max sin (a) U Q C C ××× × = −− 2 64 3 2 12 2 105 10 1 899 10 2 00 10 2840 10 603 cos . . . rad s s J e j (b) UL IL Q t C L = 1 2 1 22 2 2 max max sin sin bg U L = ×× × × = 105 10 1 899 10 2 00 10 0529 6 2 24 3 12 C r a d s s F J e j sin . . . (c) UU U CL total J =+= 656 . Section 32.6 The RLC Circuit P32.54 (a) d LC R L =− F H G I K J = × F H G G I K J J 1 2 1 2 20 10 1 80 10 760 2 2 20 10 158 10 2 36 3 2 4 .. . . . rad s Therefore, f d d π 2 251 . k H z . (b) R L C c 4 69 9 P32.55 (a) 0 6 0 500 0 100 10 447 × = LC . krad s (b) d LC R L F H G I K J = 1 2 436 2 k r a d s (c) 0 253% = l o w e r P32.56 Choose to call positive current clockwise in Figure 32.21. It drains charge from the capacitor
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .

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