Process Control and Instrumentation The initial value (t=0) of the unit step response of the transfer function [(s + 1)/(2s + 1)] is 2 43832 1 2 43832 1 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 Gage glass Differential pressure gage None of these External float gage Gage glass Differential pressure gage None of these External float gage ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation An emf of the order of mV is generated when two solutions of different hydrogen ion concentration are separated by a thin glass wall. This is the working principle of a Chromatograph Polarograph PH meter Polarimeter Chromatograph Polarograph PH meter Polarimeter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Liquid flow rate in a small channel is best measured by a/an Weir Vane meter Pitot tube Venturimeter Weir Vane meter Pitot tube Venturimeter ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A simple pitot tube measures the Point velocity Static pressure Maximum velocity Average velocity Point velocity Static pressure Maximum velocity Average velocity ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The time constant of a first order process with resistance R and capacitance C is R - C 1/RC R + C RC R - C 1/RC R + C RC ANSWER DOWNLOAD EXAMIANS APP
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