When looking at a solenoid with an oscilloscope, what event often follows applying or removing power from the coil windings?

Question

Quizplus · Accepted Answer

When power is applied or removed from a solenoid's coil windings, the changing magnetic field can induce a voltage spike. This phenomenon is due to electromagnetic induction, where a change in magnetic flux through a coil generates an electromotive force (EMF) across the coil.

When Looking at a Solenoid with an Oscilloscope, What Event