True or False? Race conditions can only occur in digital circuits.

True or False? The neutral lead of a polarized alternating-current plug is suitable for use as a chassis ground.

True or False: The lumped element model is used whenever the circuit's length is greater than the circuit's operating wavelength.

A "bias tee" consists of a single output that is capacitively coupled to a radiofrequency signal and inductively coupled to a DC signal. What is the primary purpose of this device?

Dithering of an audiofrequency signal typically occurs at what stage?

The self-induced back voltage in a circuit that occurs when an inductive DC circuit is opened may be safely routed away from the switch with a diode connected across the inductor and against the DC voltage. What is the main disadvantage of this practice?

If A = 1 and B = 1 then A XOR B =

Which of these can function as an electromagnet?

A string of decorative holiday lights is lit except for two burnt-out bulbs. Are the bulbs of the string wired in parallel or series with each other?

True or False? Lightbulb power ratings are only correct for the rated voltage.

Which of the following circuit elements is NOT likely to be found in a 120 VAC to 12 VDC adapter?