Hello to all. I am looking at an example in my book (again. =O)(adsbygoogle = window.adsbygoogle || []).push({});

The example has two metal cylinders with a distance, d between them

The problem states that a voltage V(t) is applied between the plates.

What do they mean by that?

(I thought it was an oscillating voltage, since they have a sin(kt) term in the V(t) equation. Is that different from the capacitor being charged at a constant rate by a steady current).

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# Ampere-Maxwell Law

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