Chokes, a type of low pass filter, are usually made of these elements.
The spatial derivative of the voltage equals the strength of one of these circuit elements times the time derivative of the current according to the first telegrapher's equation. Chokes, a type of low pass filter, are usually made of these elements. When two of these circuit elements are coupled, they form a transformer. Frequency times i times the strength of these devices equals their (*) impedance [im-PEE-dense]. These devices are represented on circuit diagrams by a coiled line, since a wire wrapped around a conducting core is a simple way to make one of them. These devices are the "L" in an LRC circuit. For 10 points, name these circuit elements, whose namesake property is measured in henrys, which are best exemplified by solenoids.
The spatial derivative of the voltage equals the strength of one of these circuit elements times the time derivative of the current according to the first telegrapher's equation.
inductors [accept word forms like inductance; anti-prompt on specific varieties of inductors until they are read, such as solenoid] &lt;JL, Phys&gt;