Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Chemical Engineering
»
Process Control and Instrumentation
Composition of alloys can be determined by
polarograph
chromatograph
refractrometer
none of these
Correct Answer:
polarograph
← Previous Question
Next Question→
More Questions from
Process Control and Instrumentation
A constant volume gas thermometer employing __________ is used to measure sub-zero (i.e., < 0° C) temperature.
A mercury thermometer can not be used to measure the temperature below the freezing point of mercury, which is __________ °C.
Emf developed by a thermocouple while measuring a temperature of 400°C is 22 mV. The type of thermocouple used is
Routh stability method uses __________ loop transfer function.
Time constant is the
Specific conductance is defined as the reciprocal of resistance in ohms of 1c.c. of liquid at a specified temperature. Its value for distilled water is about __________ micro mho/cm3.
Thermal conductivity measurement is used for the determination of
Emission spectroscopy is used for
Operating range of a temperature measuring instrument is 800 to 1600°C. It could be a/an __________ pyrometer.
Characteristic equation is the denominator of __________ loop transfer function.
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments