indulge 发表于 2025-3-21 19:04:04

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CON 发表于 2025-3-21 22:50:00

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镀金 发表于 2025-3-22 03:49:48

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Presbyopia 发表于 2025-3-22 06:54:01

Sujarani Rajendran,Manivannan Doraipandianseful to analyse the effect of combinations of capacitors and of inductors as for resistors in the previous chapter. (A good reference for simple differential equations is C. W. Evans, ., Chapman and Hall, London, 1989.)

讥笑 发表于 2025-3-22 11:53:11

Shaowei Pan,Mingzhu Kang,Zhi Guo,Haining Luove since any general periodic waveform can be represented as a sum of such quantities, i.e. a Fourier series. In this chapter, it is shown how the sinusoidal waveforms can be represented both graphically and mathematically and how, in consequence, the effect of various circuit elements can be expressed in terms of generalized impedances.

pus840 发表于 2025-3-22 12:59:47

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bacteria 发表于 2025-3-22 18:05:13

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Magnificent 发表于 2025-3-22 22:30:50

Shaowei Pan,Mingzhu Kang,Zhi Guo,Haining Luocoming a maximum when, if there is no damping in the system, the two frequencies are equal. The frequency at which maximum energy is absorbed is known as the . frequency and, when it is driven at this frequency, the system is said to . with the applied signal.

Coeval 发表于 2025-3-23 02:35:21

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STRIA 发表于 2025-3-23 08:17:07

roughout the book are those of the International System (or SI). The various quantities which are introduced-such as current and potential and resistance-are summarized in Appendix A together with the symbols used to represent them, the unit associated with each quantity and the formula used to derive that un978-0-412-38310-6978-94-011-3142-1
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查看完整版本: Titlebook: AC and DC Network Theory; A. J. Pointon,H. M. Howarth Book 1991 A.J. Pointon and H.M. Howarth 1991 International System of Units (SI).Pote