Process Control and Instrumentation Number of poles in a system with transfer function 1/(s² + 2s² + 1) is 3 1 5 2 3 1 5 2 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. Decrease Increase Exponential decrease No change Decrease Increase Exponential decrease No change ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation 0n-off control which is a special case of proportional control, has a band width of about __________ percent. 25 100 75 25 100 75 ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Transfer function of transportation lag is None of these ETS 1/(TS + 1) E-TS None of these ETS 1/(TS + 1) E-TS ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Which of the following is not a composition measuring instrument? Hot wire anemometer Thermal conductivity cell Polarograph Mass spectrometer Hot wire anemometer Thermal conductivity cell Polarograph Mass spectrometer ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation __________ is an example of distributed parameter system CSTR Tubular reactor None of these On-off controller CSTR Tubular reactor None of these On-off controller ANSWER DOWNLOAD EXAMIANS APP
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