Automation System A disadvantage of Numerical Control (NC) is: the tape and tape reader are not reliable the computer is not reliable None of these the machine tool can easily overheat one operator is needed for each machine. the tape and tape reader are not reliable the computer is not reliable None of these the machine tool can easily overheat one operator is needed for each machine. ANSWER DOWNLOAD EXAMIANS APP
Automation System Ergonomics refers to: None of these the human aspect of the environment around the workstation as well as the workstation itself the level of involvement the operator has with the workstation the technology involved in the workstation itself the cost relationship of the workstation versus productivity None of these the human aspect of the environment around the workstation as well as the workstation itself the level of involvement the operator has with the workstation the technology involved in the workstation itself the cost relationship of the workstation versus productivity ANSWER DOWNLOAD EXAMIANS APP
Automation System The axis of movement of a robot may include: elbow rotation Wrist rotation X-Y coordinate motion All of these None of these elbow rotation Wrist rotation X-Y coordinate motion All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The output of a thermocouple is: a current a capacitance a resistance a voltage None of these a current a capacitance a resistance a voltage None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Stepping motors: can be built to index different amounts by changing the pole configuration can run at varying speeds do not require commutators can run both clockwise and counterclockwise All of these can be built to index different amounts by changing the pole configuration can run at varying speeds do not require commutators can run both clockwise and counterclockwise All of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The accuracy of a pick-and-place robot can be as good as: + 0.0005 inches None of these + 0.05 inches 3% 0.008 inches + 0.0005 inches None of these + 0.05 inches 3% 0.008 inches ANSWER DOWNLOAD EXAMIANS APP
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