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Worksheetsinstrumentation
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
It can be defined as the art and science of measurement and/or control.
(a)
2.
Measures process parameters and variables.
(a)
3.
Converts measured process variable into a standardized signal.
(a)
4.
Valves or switches that are capable of increasing or decreasing the flow of material or energy passing through any process.
(a)
5.
It is the parameter being controlled.
(a)
6.
It is the electronic or pneumatic representation of the value of the controlled variable.
(a)
7.
A final control element is also known as a detector or sensor.
a)
True
b)
False
8.
The full form of LVDT is (a) .
9.
The Working Principle of LVDT is based upon (a) .
10.
Smallest change which a sensor can detect is
a)
Resolution
b)
Accuracy
c)
Precision
d)
Scale
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