Process Control and Instrumentation Which of the following measurements can be made by the measurement of emf? All of these PH value Degree of hydrolysis Composition of complex ions All of these PH value Degree of hydrolysis Composition of complex ions ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Temperature of molten pig iron (1450°C) and molten slag (1500°C) flowing out of a blast furnace is measured by a/an Either B or C Chromel-alumel thermocouple Radiation pyrometer Optical pyrometer Either B or C Chromel-alumel thermocouple Radiation pyrometer Optical pyrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A non-linear chemical system is exemplified by a/an None of these Mixer Isothermal CSTR Non-isothermal CSTR None of these Mixer Isothermal CSTR Non-isothermal CSTR ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The unit of 'time constant' of a system is the same as that of None of these Time (time)⁻¹ Velocity None of these Time (time)⁻¹ Velocity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Volumetric expansion is the working principle of the __________ thermometers. Constant volume gas Bimetallic Vapor pressure Mercury in glass Constant volume gas Bimetallic Vapor pressure Mercury in glass ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury barometer measures the __________ pressure. Gauge Vacuum Absolute Atmospheric Gauge Vacuum Absolute Atmospheric ANSWER DOWNLOAD EXAMIANS APP
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