Process Control and Instrumentation Emission spectroscopy is used for Determination of CO₂ in gases Determining water purity Solids and metal analysis NOxdetermination Determination of CO₂ in gases Determining water purity Solids and metal analysis NOxdetermination ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The time constant of a first order process with resistance R and capacitance C is 1/RC R - C RC R + C 1/RC R - C RC R + C ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Concentration of sugar solution can be determined by the Emission spectroscopy Flame photometry Polarimetry Oscillometry Emission spectroscopy Flame photometry Polarimetry Oscillometry ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ are analysed using a polarograph. Liquids Solids Gases Isotonic solutions Liquids Solids Gases Isotonic solutions ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation What is the ratio of output amplitude to input amplitude for a sinusoidal forcing function in a first order system? < 1 >1 1 None of these < 1 >1 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermal wells used in temperature measurements should have Low emissivity Very thick walls High transmissivity of radiation Polished surface Low emissivity Very thick walls High transmissivity of radiation Polished surface ANSWER DOWNLOAD EXAMIANS APP
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