Process Control and Instrumentation In Bode plot, Φ vs ω is plotted on a/an __________ graph paper. Ordinary Triangular Semi-log Log-log Ordinary Triangular Semi-log Log-log ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The transfer function of a first order system is 1/(Ts + 1) None of these 1/Ts S/(Ts + 1) 1/(Ts + 1) None of these 1/Ts S/(Ts + 1) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Cascade control means One feed-back loop On-off control More than one feed-back loop Feed forward control One feed-back loop On-off control More than one feed-back loop Feed forward control ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation The deflection in diaphragm (which is used as pressure sensor in pneumatic and electronic instruments) is dependent on the metal thickness, its diameter (d) and shape & number of corrugations. Its deflection is proportional to D⁴ D² D³ D D⁴ D² D³ D ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Working principle of radiation pyrometer is based on the Seebeck effect Wien's law Stafan-Boltzman law Kirchoffs law Seebeck effect Wien's law Stafan-Boltzman law Kirchoffs law ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Photoelectric pyrometers are suitable in the temperature range of __________ °C. 800-1600 400-1000 800-2500 400-1600 800-1600 400-1000 800-2500 400-1600 ANSWER DOWNLOAD EXAMIANS APP
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