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WorksheetsINSTRUMENTATION & CONTROL SYSTEMS-01
Total questions: 10
Worksheet time: 5mins
The smallest change in the measured variable to which the instrument responds is called
sensitivity
drift
repaeatability
reproducability
Stability is the ability of an instrument to retain its performance throughout is specified operating life
True
False
The rapidity with which a measurement system responds to changes in the measured quantity is
Range
Sensitivity
Speed of response
Drift
Mercury in glass thermometer is an example of
Power operated instrument
Self generating instrument
Parellalax error is an error that occurs due to
Environmental condition
Nature of workpiece
Calibration of instrument
Observer skill
Fidelity is one of the
Static characteristic
Dynamic characteristic
Errors caused due to uncontrollable disturbances is an example for
Systematic error
Random or Accidental error
Gross error
