Continuous flue gas analyser makes use of paramagnetic properties of some of its constituents, which move towards the strongest part of the magnetic field thus displacing diamagnetic gases. Which of the following gases is diamagnetic?

Process Control and Instrumentation
Continuous flue gas analyser makes use of paramagnetic properties of some of its constituents, which move towards the strongest part of the magnetic field thus displacing diamagnetic gases. Which of the following gases is diamagnetic?

CO₂

NO

O₂

NO₂

CO₂

NO

O₂

NO₂

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Process Control and Instrumentation
The deflection of the free end of the bimetallic strips in a bimetallic thermometer with temperature is nearly

Hyperbolic

Linear

Non-linear

Parabolic

Hyperbolic

Linear

Non-linear

Parabolic

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Process Control and Instrumentation
Thermisters which have a very high temperature co-efficient of resistivity belong to the class of solid called

Semi conductors

Insulators

Dielectrics

Conductors

Semi conductors

Insulators

Dielectrics

Conductors

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Process Control and Instrumentation
A system with transfer function (2S/4S) + 1 is of __________ order.

2nd

3rd

1st

Zero

2nd

3rd

1st

Zero

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Process Control and Instrumentation
Composition of natural gas is determined by the

Haldane apparatus

Both B and C

Mass spectrometer

Chromatograph

Haldane apparatus

Both B and C

Mass spectrometer

Chromatograph

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Process Control and Instrumentation
Conversion formula for converting amplitude ratio (AR) into decibels is

Decibel = 20 loge (AR)0.5

Decibel = 20 log10 (AR)

Decibel = 20 log10 (AR)0.5

Decibel = 20 loge (AR)

Decibel = 20 loge (AR)0.5

Decibel = 20 log10 (AR)

Decibel = 20 log10 (AR)0.5

Decibel = 20 loge (AR)

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Process Control and Instrumentation

Process Control and Instrumentation Continuous flue gas analyser makes use of paramagnetic properties of some of its constituents, which move towards the strongest part of the magnetic field thus displacing diamagnetic gases. Which of the following gases is diamagnetic?

Process Control and Instrumentation The deflection of the free end of the bimetallic strips in a bimetallic thermometer with temperature is nearly

Process Control and Instrumentation Thermisters which have a very high temperature co-efficient of resistivity belong to the class of solid called

Process Control and Instrumentation A system with transfer function (2S/4S) + 1 is of __________ order.

Process Control and Instrumentation Composition of natural gas is determined by the

Process Control and Instrumentation Conversion formula for converting amplitude ratio (AR) into decibels is

Process Control and Instrumentation
Continuous flue gas analyser makes use of paramagnetic properties of some of its constituents, which move towards the strongest part of the magnetic field thus displacing diamagnetic gases. Which of the following gases is diamagnetic?

Process Control and Instrumentation
The deflection of the free end of the bimetallic strips in a bimetallic thermometer with temperature is nearly

Process Control and Instrumentation
Thermisters which have a very high temperature co-efficient of resistivity belong to the class of solid called

Process Control and Instrumentation
A system with transfer function (2S/4S) + 1 is of __________ order.

Process Control and Instrumentation
Composition of natural gas is determined by the

Process Control and Instrumentation
Conversion formula for converting amplitude ratio (AR) into decibels is