Automation System Today, programmable controllers: are relatively low cost compared with the original digital equipment available for industrial control None of these can be cost effective even when replacing just a few relays All of these are more powerful then the first controllers on the market are relatively low cost compared with the original digital equipment available for industrial control None of these can be cost effective even when replacing just a few relays All of these are more powerful then the first controllers on the market ANSWER DOWNLOAD EXAMIANS APP
Automation System Which device does the general population associate most with automation? Flexible manufacturing Robots Numerical control machine Computer graphics workstation None of these Flexible manufacturing Robots Numerical control machine Computer graphics workstation None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Three different aspects of colour are used to define specific colours. They are hue, saturation, and: None of these value shading metamer gray scale None of these value shading metamer gray scale ANSWER DOWNLOAD EXAMIANS APP
Automation System When of the following produces the best quality graphics reproduction? None of these Laser printers Plotters Ink jet printers Dot metric printers None of these Laser printers Plotters Ink jet printers Dot metric printers ANSWER DOWNLOAD EXAMIANS APP
Automation System Semiconductor devices: are less reliable than electro¬mechanical components All of these have a very short infant mortality period usually have a very short MTBF (mean time between failure) None of these are less reliable than electro¬mechanical components All of these have a very short infant mortality period usually have a very short MTBF (mean time between failure) None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Time proportioning control: is less efficient than normal PID control None of these a and b above. can be used on a PM550 programmable process controller cannot use a TM990 micro¬computer is less efficient than normal PID control None of these a and b above. can be used on a PM550 programmable process controller cannot use a TM990 micro¬computer ANSWER DOWNLOAD EXAMIANS APP
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