Automation System Relay ladder logic is used in a PC because: None of these it is the best industrial control language ever developed. it is impossible to write a control program for a machine in any other logic All of these most industrial control personnel are familiar with relay ladder logic diagrams and this is the easiest for them to use None of these it is the best industrial control language ever developed. it is impossible to write a control program for a machine in any other logic All of these most industrial control personnel are familiar with relay ladder logic diagrams and this is the easiest for them to use ANSWER DOWNLOAD EXAMIANS APP
Automation System A dc servo motor: None of these can provide precise position control All of these uses a variable dc voltage for speed control uses a tachometer for speed feedback None of these can provide precise position control All of these uses a variable dc voltage for speed control uses a tachometer for speed feedback ANSWER DOWNLOAD EXAMIANS APP
Automation System D/A (digital to analog) conversion: has to be sampled at 1/2 the highest input frequency must be fed through a filter to reproduce the original signal accurately both (b) and (c) results in a binary code as the final output None of these has to be sampled at 1/2 the highest input frequency must be fed through a filter to reproduce the original signal accurately both (b) and (c) results in a binary code as the final output None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Most industrial control applications: can be done more reliably using solid-state methods must have the process specified correctly to be successful None of these can be solved using more than one method of control All of these can be done more reliably using solid-state methods must have the process specified correctly to be successful None of these can be solved using more than one method of control All of these ANSWER DOWNLOAD EXAMIANS APP
Automation System When one must sell a project to management, the most important document he or she can produce is a: summary of the problem None of these method for financing the project project evaluation procedure for purchase summary of the problem None of these method for financing the project project evaluation procedure for purchase ANSWER DOWNLOAD EXAMIANS APP
Automation System Standard computer control products: All of these None of these are very expensive and not cost effective are available off the shelf do not exist yet All of these None of these are very expensive and not cost effective are available off the shelf do not exist yet ANSWER DOWNLOAD EXAMIANS APP
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