Process Control and Instrumentation Composition of alloys can be determined by None of these Chromatograph Polarograph Refractrometer None of these Chromatograph Polarograph Refractrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A mercury thermometer can not be used to measure the temperature below the freezing point of mercury, which is __________ °C. -38.9 -80.9 -60.9 -11.9 -38.9 -80.9 -60.9 -11.9 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Liquid argon level in a pressurised storage tank (at 3 kg/cm² ) is measured by a/an None of these External float gage Gage glass Differential pressure gage None of these External float gage Gage glass Differential pressure gage ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Phase lag of the sinusoidal response of a first order system is 120° 90° 180° 30° 120° 90° 180° 30° ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Volumetric expansion is the working principle of the __________ thermometers. Vapor pressure Bimetallic Mercury in glass Constant volume gas Vapor pressure Bimetallic Mercury in glass Constant volume gas ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Strain gage uses an electrical conductor wire, which when elastically stretched increases in length and reduces in diameter. Both these dimensional changes result in __________ in the electrical resistance of the wire. No change Decrease Increase Exponential decrease No change Decrease Increase Exponential decrease ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS