Automation System The refresh-vector CRT uses which of the following techniques? None of these 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. Creates images on the screen by scanning straight-line vectors between selected points. Makes changes on the image by increasing the anode voltage. None of these 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. Creates images on the screen by scanning straight-line vectors between selected points. Makes changes on the image by increasing the anode voltage. ANSWER DOWNLOAD EXAMIANS APP
Automation System Productivity is defined as: output per man-hour of labour number of items manufactured per day None of these cost per day cost per unit output per man-hour of labour number of items manufactured per day None of these cost per day cost per unit ANSWER DOWNLOAD EXAMIANS APP
Automation System Which device does the general population associate most with automation? Numerical control machine Computer graphics workstation Flexible manufacturing None of these Robots Numerical control machine Computer graphics workstation Flexible manufacturing None of these Robots ANSWER DOWNLOAD EXAMIANS APP
Automation System Timing using a TM990 micro-computer: is available on the standard CPU board can be handled in software both (b) and (c) require an external timer added by the user None of these is available on the standard CPU board can be handled in software both (b) and (c) require an external timer added by the user None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The two types of relays in a PC are: an output relay and a control relay None of these a retentive relay and a non-retentive relay All of these a control relay and a retentive relay an output relay and a control relay None of these a retentive relay and a non-retentive relay All of these a control relay and a retentive relay ANSWER DOWNLOAD EXAMIANS APP
Automation System An aneroid barometer can be used to measure gas or liquid flow rates None of these is very unreliable can measure only atmospheric pressure measures pressure by sensing deflection of an evacuated chambers. can be used to measure gas or liquid flow rates None of these is very unreliable can measure only atmospheric pressure measures pressure by sensing deflection of an evacuated chambers. ANSWER DOWNLOAD EXAMIANS APP
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