Automation System The refresh-vector CRT uses which of the following techniques? 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. Uses an electron gun to continuously flood the surface of the tube. None of these Creates images on the screen by scanning straight-line vectors between selected points. 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. Uses an electron gun to continuously flood the surface of the tube. None of these Creates images on the screen by scanning straight-line vectors between selected points. ANSWER DOWNLOAD EXAMIANS APP
Automation System Most data transmission in the future will be: None of these analog in nature All of these digital bit stream encoded data carried over metallic telephone lines None of these analog in nature All of these digital bit stream encoded data carried over metallic telephone lines ANSWER DOWNLOAD EXAMIANS APP
Automation System Compared to humans, machines: (a) and (c) None of these can make more complex decisions based on unexpected circumstances can work in harsher environments make fewer errors (a) and (c) None of these can make more complex decisions based on unexpected circumstances can work in harsher environments make fewer errors ANSWER DOWNLOAD EXAMIANS APP
Automation System Which of the following is not critical in PC CAD software? Damping Layering Drawing/editing None of these Crosshatching Damping Layering Drawing/editing None of these Crosshatching ANSWER DOWNLOAD EXAMIANS APP
Automation System The three key elements for a graphics workstation include the host processor, display controller, and: mouse keyboard None of these digitizer CRT mouse keyboard None of these digitizer CRT ANSWER DOWNLOAD EXAMIANS APP
Automation System Several objectives are required to achieve a successful data base management program. These are availability of data, quality of data, and compatibility of data transmission of data None of these up-to-date data desirability of data compatibility of data transmission of data None of these up-to-date data desirability of data ANSWER DOWNLOAD EXAMIANS APP
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