RC oscillators can be used to produce almost perfect sine waves at frequencies
A) under 1 MHz.
B) of 5 MHz and 6 MHz.
C) above 2.5 MHz.
D) above 1 GHz.

Question

Quizplus · Accepted Answer

RC oscillators are typically used for frequencies under 1 MHz because the reactance of the capacitors and resistors limits the frequency range. At higher frequencies, LC oscillators or crystal oscillators are more commonly used due to their ability to provide better stability and accuracy.

RC Oscillators Can Be Used to Produce Almost Perfect Sine