Sampling is necessary :
A. In complex control systems
B. Where high accuracy is required
C. Non automated control systems
D. Automated control system
Answer:B
Sampling is necessary :
A. In complex control systems B. Where high accuracy is required C. Non automated control systems D. Automated control system
Explanation: Sampling is the process where the continuous systems are converted into discrete time systems with the help of zero order hold of the signal and sampling is necessary where high accuracy is needed.