Automation System When a computer fetches an instruction, the binary code representing the instruction appears on the: memory data bus output data bus None of these input data bus I/O address bus memory data bus output data bus None of these input data bus I/O address bus ANSWER DOWNLOAD EXAMIANS APP
Automation System What is proportional control? The controller output varies continuously over a range All of these None of these It has a discrete output for each error value The gain is independent of offset error. The controller output varies continuously over a range All of these None of these It has a discrete output for each error value The gain is independent of offset error. ANSWER DOWNLOAD EXAMIANS APP
Automation System Which of the following devices could be part of a sensor? relay thermometer brake None of these clutch. relay thermometer brake None of these clutch. ANSWER DOWNLOAD EXAMIANS APP
Automation System A stepping motor; has a speed proportional to voltage input has a commutator is a good choice where continuous rotation is needed None of these can index positional movement. has a speed proportional to voltage input has a commutator is a good choice where continuous rotation is needed None of these can index positional movement. ANSWER DOWNLOAD EXAMIANS APP
Automation System The axis of movement of a robot may include: Wrist rotation X-Y coordinate motion None of these All of these elbow rotation Wrist rotation X-Y coordinate motion None of these All of these elbow rotation ANSWER DOWNLOAD EXAMIANS APP
Automation System Digital signals: have a sinusoidal shape. are assigned values of 1 or 0 depending on the voltage level can have three possible levels None of these have a frequency measured in units of hertz have a sinusoidal shape. are assigned values of 1 or 0 depending on the voltage level can have three possible levels None of these have a frequency measured in units of hertz ANSWER DOWNLOAD EXAMIANS APP
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