Page 61 - Shellie Suzana Binti Saad

Q5 Choose an example of an active transducer.

A. Strain Gauge

B. Resistance Temperature Detector (RTD)

C. Thermistors

D. Piezoelectric ANSWER: D

Q6 “A ______________ is a junction between two
different metals that produce a voltage related to a
temperature difference.”

Which is the best answer to the statement above?
A. Resistance Temperature Detector (RTD)

B. Thermocouple

C. Transducer

D. Phototransistor ANSWER: B

Q7 All of them are examples of analog transducers EXCEPT:

A. Themocouple

B. Strain Gauge

C. Potentiometer

D. Limit Switch ANSWER: D
ANSWER: A

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