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Questions and Answers
Which one of the following is an example of a physical stimulus that sensors can read and convert into an electrical signal output?
Which one of the following is an example of a physical stimulus that sensors can read and convert into an electrical signal output?
- Resistance
- Voltage
- Heat (correct)
- Frequency
What is the function of a transducer?
What is the function of a transducer?
- To observe and acquire information
- To generate a signal variable
- To condition the signal
- To convert one form of energy into another form (correct)
In the measurement process for the instrumentation model, what is the role of signal conditioning?
In the measurement process for the instrumentation model, what is the role of signal conditioning?
- To observe and acquire information
- To generate a signal variable
- To transmit and condition the signal (correct)
- To convert one form of energy into another form
What type of sensors convert the effect of electrochemical reactions into a useful signal?
What type of sensors convert the effect of electrochemical reactions into a useful signal?
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Which of the following is NOT an example of a physical stimulus that sensors can read and convert into an electrical signal output?
Which of the following is NOT an example of a physical stimulus that sensors can read and convert into an electrical signal output?
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