Process Control And Instrumentation - Practice Test

(A) Greater safety of operation

(B) Better quality of product

(C) Greater operation economy

(D) All of the above

(D) All of the above

(A) > 2 (gage)

(B) < 3 (gage)

(C) < 10 (gage)

(D) < atmospheric

(B) < 3 (gage)

(A) The frequency response of a pure capacity process is unbounded

(B) The phase lag of a pure time delay system decreases with increasing frequency

(C) The amplitude ratio of a pure capacity process is inversely proportional to frequency

(D) The amplitude ratio of a pure time delay system increases with frequency

(C) The amplitude ratio of a pure capacity process is inversely proportional to frequency

(A) Strips

(B) Bars

(C) Wires

(D) Beads

(C) Wires

(A) Mercury in glass thermometer

(B) Alcohol in glass thermometer

(C) Fused metal (Na or K) in steel thermometer

(D) Nitrogen in steel thermometer

(B) Alcohol in glass thermometer

Process Control And Instrumentation - Study Mode