The natural frequency at which a closed-loop system will cycle depends upon:
A. The amplifier gain
B. The attenuation provided by the process
C. The phase shift provided by the resistance-capacitance and dead time networks that exist in the system
D. Resonance
Answer:C
The natural frequency at which a closed-loop system will cycle depends upon:
A. The amplifier gain B. The attenuation provided by the process C. The phase shift provided by the resistance-capacitance and dead time networks that exist in the system D. Resonance