Process Control and Instrumentation __________ controller has the maximum stabilising time. PID P PI PD PID P PI PD ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation A photo electric device in which the resistance of the metal is directly proportional to the light striking on it, is known as photo-conductive cell. Photoelectric transducers are used for the measurement of those parameters, which can be used to produce variation in Light intensity Current Flux density Voltage Light intensity Current Flux density Voltage ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermocouple in a thermal well behaves as a true Second order system (underdamped) Multiple first order system First order system Second order system (overdamped) Second order system (underdamped) Multiple first order system First order system Second order system (overdamped) ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Thermal well made of __________ gives the fastest speed of response, while measuring temperature by thermocouples. Nichrome Vycor (a glass) Steel Inconel Nichrome Vycor (a glass) Steel Inconel ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Flapper nozzle is used in a/an __________ controller. None of these Electronic Pneumatic Hydraulic None of these Electronic Pneumatic Hydraulic ANSWER DOWNLOAD EXAMIANS APP
Process Control and Instrumentation Nickel percentage in invar which is an iron-nickel alloy, and is used as a thermocouple material is 54 68 36 12 54 68 36 12 ANSWER DOWNLOAD EXAMIANS APP
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