Automation System Compared to an open-loop system, a closed-loop control system is: more complex None of these more stable All of these more accurate more complex None of these more stable All of these more accurate ANSWER DOWNLOAD EXAMIANS APP
Automation System A dc servo motor: None of these All of these uses a variable dc voltage for speed control can provide precise position control uses a tachometer for speed feedback None of these All of these uses a variable dc voltage for speed control can provide precise position control uses a tachometer for speed feedback ANSWER DOWNLOAD EXAMIANS APP
Automation System A stepping motor; is a good choice where continuous rotation is needed can index positional movement. None of these has a commutator has a speed proportional to voltage input is a good choice where continuous rotation is needed can index positional movement. None of these has a commutator has a speed proportional to voltage input ANSWER DOWNLOAD EXAMIANS APP
Automation System The linking of PCs with a communi-cations system is referred to as: streaming None of these workstations networking turnkey systems streaming None of these workstations networking turnkey systems ANSWER DOWNLOAD EXAMIANS APP
Automation System Robots can increase productivity because: they do not get tired All of these they do not take a vacation production quality is uniform None of these they do not get tired All of these they do not take a vacation production quality is uniform None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A sequence controller: is no longer in widespread use performs on/off control functions in relation to time. None of these is a mechanical only controller is difficult to program is no longer in widespread use performs on/off control functions in relation to time. None of these is a mechanical only controller is difficult to program ANSWER DOWNLOAD EXAMIANS APP
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