An oscillator is a circuit that
A) converts ac to dc.
B) converts dc to ac.
C) converts one ac frequency to another frequency.
D) performs all of the above conversions.

Question

Quizplus · Accepted Answer

Oscillators are designed to convert direct current (DC) from a power supply to an alternating current (AC) signal. They do not convert AC to DC or change AC frequencies; those functions are performed by different types of circuits.

An Oscillator Is a Circuit That