Data Logger - MCQs with answers

Data Logger - MCQs with answers

1. What are the possible phases for linearizing the circuits at the input signal conditioning stage of data logger?

a. At the analog phase before conversion
b. At the conversion phase
c. After the digital phase after the conversion
d. All of the above

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2. Which device/s is/are utilized for the printing purpose of the output generated by the data loggers?

a. Typewriter
b. Strip Printer
c. Magnetic Tape
d. All of the above

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3. What does the sequential operation of setting the linearization factor at the programming level of data loggers convey?

a. Adjusted Output from signal amplifier is directly proportional to the measured quantity

b. Adjusted Output from signal amplifier is inversely proportional to the measured quantity

c. Adjusted Input from signal amplifier is directly proportional to the measured quantity

d. Adjusted Input from signal amplifier is inversely proportional to the measured quantity

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