Mechanical Engineering Questions And Answers :: Process Instrumentation And Control: part1



Mechanical Engineering : Process Instrumentation And Control QUESTIONS AND ANSWERS :: part1 : 21 to 25

Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

21.For studying detailed variations with time, one uses :

indicator
digital indicator
recorder
integrator
analog indicator.

22.It responds directly to the measured quantity, producing a related motion or signal :

sensing element
transducer
transmitter
indicator
measuring device.

23.Pressure measuring devices are not based on:

measure of an equivalent height of liquid column
measure of the force exerted on a fixed area
measure of some change in electrical or physical characteristics of the fluid
area measurement by polar planimeter
all of the above.

24.Pick up the appropriate word for The reading displayed as a number, a series of holes on a punched card, or a sequence of pulses on magnetic tape :

pulse train
digital
analog
numeral
recording.

More Process Instrumentation And Control QUESTIONS AND ANSWERS available in next pages

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