CSE :: Automation System
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Which of the following is often used as an alternative to the light pen or in association with storage tube displays?
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The general CAD system was development by considering a wide range of possible uses of such a system.
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Relay ladder logic is used in a PC because:
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The "end-effector" of a robot:
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The program execution time:
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One advantage of a PC in industrial control is that it:
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An operating system:
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When one must sell a project to management, the most important document he or she can produce is a:
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What is required to enable the PC to emulate a graphics terminal?
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Which type of digitizer measures a wave traveling at the speed of sound?
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A.
it is impossible to write a control program for a machine in any other logic
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B.
it is the best industrial control language ever developed.
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C.
most industrial control personnel are familiar with relay ladder logic diagrams and this is the easiest for them to use
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D.
All of the above
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E.
None of the above
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