Automation System If the period of a sine wave is 0.001 second, the frequency of the sine wave is: 10,000 Hz 1,000 Hz 0.001 Hz 10 Hz None of these 10,000 Hz 1,000 Hz 0.001 Hz 10 Hz None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Which of the following devices could be part of a sensor? relay None of these clutch. brake thermometer relay None of these clutch. brake thermometer ANSWER DOWNLOAD EXAMIANS APP
Automation System Microcomputer-based control sys-tems All of these None of these will tend to increase in cost. will have more standard industrial application software available in the future. will just keep their present capability All of these None of these will tend to increase in cost. will have more standard industrial application software available in the future. will just keep their present capability ANSWER DOWNLOAD EXAMIANS APP
Automation System What is required to enable the PC to emulate a graphics terminal? None of these A laser printer A graphics board A color monitor Software None of these A laser printer A graphics board A color monitor Software ANSWER DOWNLOAD EXAMIANS APP
Automation System Semiconductor devices: have a very short infant mortality period are less reliable than electro¬mechanical components All of these usually have a very short MTBF (mean time between failure) None of these have a very short infant mortality period are less reliable than electro¬mechanical components All of these usually have a very short MTBF (mean time between failure) None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System The Ziegler-Nichols method: is a graphical solution method can be used to determine gain factors of a PI loop None of these a and b above is a method of control is a graphical solution method can be used to determine gain factors of a PI loop None of these a and b above is a method of control ANSWER DOWNLOAD EXAMIANS APP
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