954_Physics ProblemsTechnical Physics

954_Physics ProblemsTechnical Physics - Chapter 34 1 P34.3...

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Chapter 34 295 P34.3 vc c = == = × 11 178 0750 225 10 00 8 κµ . .. m s P34.4 E B c = or 220 300 10 8 B . so B = 733 10 733 7 . T n T . P34.5 (a) fc λ = or f 50 0 3 00 10 8 m m s af so f = 600 10 600 6 Hz MHz . (b) E B c = or 22 0 8 . . max B so Bk max . ± =− 73 3 nT . (c) k = 22 50 0 0126 1 π . m and ωπ × = × 2 2 6 00 10 3 77 10 61 7 f s r a d s ej BB k = × max cos . cos . . ± kx t x t ω bg 73 3 0 126 3 77 10 7 nT . P34.6 × = × −− 2 6 00 10 1 88 10 91 1 01 f s k c = × × 2 6 00 10 20 0 62 8 8 1 . . s ms m B E c max . . × = 300 100 8 ±Vm T µ Ex t × 300 62 8 1 88 10 10 Vm cos . . Bx t × 628 188 10 10 .c o s . . T P34.7 (a) B E c × = 100 333 10 0333 8 7 T T . (b)
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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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