List of top Instrumentation Engineering Questions

A circuit that removes all the positive parts of the input signal is a
In an ideal op-amp, which is not true?
What is the use of the compensation capacitor in op-amp?
What instrument is used to amplify output signal of transducer
The point of intersection which is called the Q point, represents
What is the maximum collector efficiency of a transformer coupled Class A power amplifier?
In a BJT, largest current flow occurs
With the Enhancement MOSFET, when gate input voltage is zero, drain current is
____ is the term connected with the amount of water vapour present in air or gas.
____ effect defines the creation of electromotive force in thermocouple transducer?
Pitot tube is used mainly for ____ measurement.
Which type of rays are commonly used in radiation level detector?
Resistance of an ideal diode during reverse biasing is
Which of the following techniques is suitable to measure a leakage resistance of a capacitor?
The SI unit of conductivity is
____ measures dynamic pressure.
An A.C signal conditioning system is normally used for
pH of a pure water is ____.
Thermocouple system has a time constant of 8 sec. It is used to measure temperature of a surface varying sinusoidally between 400\(^\circ\)C and 450\(^\circ\)C with a periodic time of 60 sec. The thermocouple will indicate the maximum temperature of
Output of a bimetallic element will be
The ratio of the current transform at one port to current transform at other port is called ____.
The flow meter which has highest discharge coefficient is ____.
If there are 10 nodes in a circuit, how many equations do we get?
Which of the following error is not a systematic error?
Which method can reduce dynamic error?