Why are stereo FM broadcasts more prone to noise than are monophonic FM broadcasts?
A) Stereo has two separate channels that can become covered by noise rather than the single channel of the monophonic broadcast.
B) The L-R signal is weaker than the L+R signal.
C) The L-R signal is at higher modulating frequencies than the L+R signal.
D) all of the above

Question

Quizplus · Accepted Answer

Stereo FM broadcasts are more prone to noise because they involve two separate channels (L and R), where each can be affected by noise, the L-R signal (used for stereo separation) is inherently weaker than the L+R signal (used for mono compatibility), and the L-R signal is modulated at higher frequencies, which are more susceptible to noise.

Why Are Stereo FM Broadcasts More Prone to Noise Than