EPRI Practice Test 1: Questions and answers, Graded A+[LATEST EXAM UPDATES]

EPRI Practice Test 1: Questions and answers, Graded A+ The ------------ variable is the part of the process which is adjusted to close the gap between the set point and the value of the controlled variable. - Manipulated A hollow metal cylinder which guides the movement of the plug and hold the seat ring in place is found in a - Cage valve The flow rate in gallons per minute of water provided by a differential pressure of 1.0 psi through a fully open control valve is the definition of: - Cv A differential pressure transmitter is connected to measure the level liquid in a tank .The " high" side of the sensor will be connected: - To the lowest tap of the tank. Which of the following vessel will cause the highest indicated pressure on a gauge mounted on the bottom when filled with 120" of water? A) 1/2 diamater pipe. B) A tank 3' in diamater. C) A tank 20" in diamater. D) They will all give the same reading. - The will all give the same reading. A thermocouple should generally be installed so that the measuring junction come in direct contact with: - The bottom of the thermal well. A magnetic flow mater requires: