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What changes have to be made in Ohm's Law
to use it in AC circuits?
在交流电路中使用欧姆定律需要做哪些修改？
How do you find the impedance of the AC
circuit elements: capacitors and inductors?
如何计算交流电路元件的阻抗：电容器和电感器？
How are impedances combined?
阻抗如何组合？
How do you find the resonant frequency and
resonant impedance of a series RLC circuit?
如何求取串联RLC电路的共振频率和共振阻抗？
How do you find the resonant frequency and
resonant impedance of a parallel RLC circuit?
如何找到并联RLC电路的共振频率和共振阻抗？
How do you calculate parallel impedance
when capacitors or inductors are involved?
当涉及电容或电感时，如何计算并联阻抗？
Describe the RC high pass filter in terms
of its break point and its attenuation for
different frequencies.
用其转折点及其对不同频率的衰减特性来描述RC高通滤波器。
How do you calculate the output from a
voltage divider? How does an AC voltage
divider differ from the DC divider?
如何计算电压分压器的输出？交流电压分压器与直流分压器有何不同？
How do you calculate equivalent circuits
for AC circuits?
如何计算交流电路的等效电路？
How is the selectivity or "Q" of a resonant
circuit obtained?
共振电路的选择性或'Q'值是如何获得的？
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