Automation System The refresh-vector CRT uses which of the following techniques? Uses an electron gun to continuously flood the surface of the tube. 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. The beam constantly travels across the screen to turn on/off a series of pixels. Uses an electron gun to continuously flood the surface of the tube. 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. The beam constantly travels across the screen to turn on/off a series of pixels. ANSWER DOWNLOAD EXAMIANS APP
Automation System Robots consist of three basic components; power supply, control (memory) console, and: None of these software coaxial cable microcomputer mechanical unit (arm) None of these software coaxial cable microcomputer mechanical unit (arm) ANSWER DOWNLOAD EXAMIANS APP
Automation System A sequence controller: performs on/off control functions in relation to time. None of these is difficult to program is a mechanical only controller is no longer in widespread use performs on/off control functions in relation to time. None of these is difficult to program is a mechanical only controller is no longer in widespread use ANSWER DOWNLOAD EXAMIANS APP
Automation System Which of these controller types is the most accurate? Proportional None of these Proportional plus derivative Three mode Proportional plus integral Proportional None of these Proportional plus derivative Three mode Proportional plus integral ANSWER DOWNLOAD EXAMIANS APP
Automation System Robot motion: is the same for all robots usually imitates human motion All of these None of these is not dependent on the robot structure is the same for all robots usually imitates human motion All of these None of these is not dependent on the robot structure ANSWER DOWNLOAD EXAMIANS APP
Automation System Sensors: probably will not improve over the next decade will be much smarter and more sophisticated in the future are not important in automation are easily developed None of these probably will not improve over the next decade will be much smarter and more sophisticated in the future are not important in automation are easily developed None of these ANSWER DOWNLOAD EXAMIANS APP
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