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$\cdot$ Loudspeaker Impedance A loudspeaker's imp…

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Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 Problem 7 Problem 8 Problem 9 Problem 10 Problem 11 Problem 12 Problem 13 Problem 14 Problem 15 Problem 16 Problem 17 Problem 18 Problem 19 Problem 20 Problem 21 Problem 22 Problem 23 Problem 24 Problem 25 Problem 26 Problem 27 Problem 28 Problem 29 Problem 30 Problem 31 Problem 32 Problem 33 Problem 34 Problem 35 Problem 36 Problem 37 Problem 38 Problem 39 Problem 40 Problem 41 Problem 42 Problem 43 Problem 44 Problem 46 Problem 46 Problem 47 Problem 48 Problem 49 Problem 50 Problem 51 Problem 52 Problem 53 Problem 54 Problem 55 Problem 56 Problem 57 Problem 58 Problem 59 Problem 60 Problem 61 Problem 62 Problem 63 Problem 64 Problem 65 Problem 66 Problem 67 Problem 68 Problem 69 Problem 70 Problem 71 Problem 72 Problem 73 Problem 74 Problem 75 Problem 76 Problem 77 Problem 78 Problem 79 Problem 80 Problem 81 Problem 82 Problem 83 Problem 84 Problem 85 Problem 86 Problem 87 Problem 88 Problem 89 Problem 90 Problem 91 Problem 92 Problem 93 Problem 94 Problem 95 Problem 96 Problem 97 Problem 98 Problem 99

Problem 32 Easy Difficulty

$\cdot$ What rms voltage is required to produce an rms current of 2.1 $\mathrm{A}$
in a 66 -mH inductor at a frequency of 25 $\mathrm{Hz?}$

Answer

$V_{m n s}=21.777 \mathrm{V}$

Related Courses

Physics 102 Electricity and Magnetism

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Chapter 24

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Video Transcript

to solve this question. We use the following relation between the ROMs Voltage and the Army's current really are a mess. Is he cost too? I are a mess. Times the inductive reactors on DDE Remember that the inductive reactors is equals to two pi times the frequency times they looked at us. So the voltage is you gone white I Our mass times two pi times the frequency times they looked at us lugging the value is giving the problem. We got 2.1 times to pie times 25 Time 66 Really, Harry on disease, approximately 21 0.77 votes.

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