Automation System The refresh-vector CRT uses which of the following techniques? Creates images on the screen by scanning straight-line vectors between selected points. Uses an electron gun to continuously flood the surface of the tube. The beam constantly travels across the screen to turn on/off a series of pixels. Makes changes on the image by increasing the anode voltage. None of these Creates images on the screen by scanning straight-line vectors between selected points. Uses an electron gun to continuously flood the surface of the tube. The beam constantly travels across the screen to turn on/off a series of pixels. Makes changes on the image by increasing the anode voltage. None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Actuators are used to: All of these make a mechanical movement None of these sense an object activate a chemical All of these make a mechanical movement None of these sense an object activate a chemical ANSWER DOWNLOAD EXAMIANS APP
Automation System The SKETCHPAD system is used for interactive Graphics consisted of an cathode-ray oscilloscope driven by a Lincoln Tx2 computer where by graphical information was displayed on the screen. All of these is expensive because it is sophisticated and make demands on the power and resources of the computer. None of these is used for interactive Graphics consisted of an cathode-ray oscilloscope driven by a Lincoln Tx2 computer where by graphical information was displayed on the screen. All of these is expensive because it is sophisticated and make demands on the power and resources of the computer. None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Most continuous control actuators: use a 4 to 20 mA current loop input None of these are used with standard continuous control loop (b) and (c) above are of the time proportioning type use a 4 to 20 mA current loop input None of these are used with standard continuous control loop (b) and (c) above are of the time proportioning type ANSWER DOWNLOAD EXAMIANS APP
Automation System The name given to the test that determines whether a machine can think is the: Gaussian test McCarthy test Boolean test Turing test None of these Gaussian test McCarthy test Boolean test Turing test None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The three key elements for a graphics workstation include the host processor, display controller, and: mouse digitizer CRT None of these keyboard mouse digitizer CRT None of these keyboard ANSWER DOWNLOAD EXAMIANS APP
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