Dark box design is similar to thevenizing an unknown analog output voltage. The black box represents:
A) one system in a group of systems.
B) unknown systems inside the box and unknown outputs outside the box.
C) a system of unknowns with a known output.
D) a system of known values cloaked because the details are unimportant.

Question

Quizplus · Accepted Answer

A dark box design, similar to "Thevenizing" an unknown analog output voltage, represents a system of unknowns with a known output. This means that while the internal workings or components of the system (the "black box") are not known or specified, the output it produces is known.

Dark Box Design Is Similar to Thevenizing an Unknown Analog