Process Control and Instrumentation Thermal conductivity measurement com-prises the working principle of a Chromatograph Polarimeter CO₂ analyser Spectrometer Chromatograph Polarimeter CO₂ analyser Spectrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ are analysed using a polarograph. Liquids Gases Solids Isotonic solutions Liquids Gases Solids Isotonic solutions ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation What is the Laplace transform of sin t ? S/(s² - 1) 1/(s² - 1) 1/(s² + 1) S/(s² + 1) S/(s² - 1) 1/(s² - 1) 1/(s² + 1) S/(s² + 1) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation In a single tank system, the transfer function of level to inlet flow rate is L(TS + l) R/(TS + 1) 1/TS R/TS L(TS + l) R/(TS + 1) 1/TS R/TS ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is a desirable characteristic of an instrument? High measuring lag Poor reproducibility High drift High fidelity High measuring lag Poor reproducibility High drift High fidelity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The frequency response of a first order system, has a phase shift with lower and upper bounds given by - ∞, π/2 0, π/2 -π/2, π/2 -π/2, 0 - ∞, π/2 0, π/2 -π/2, π/2 -π/2, 0 ANSWER DOWNLOAD EXAMIANS APP
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