Process Control and Instrumentation

A. Anemometer
B. Specific gravity bottle
C. Pycnometer
D. Hydrometer

A. Air
B. A metal powder or graphite
C. Oil
D. Mercury

A. Alumel
B. Chromel
C. Constantan
D. None of these

A. Triple point of hydrogen and freezing point of antimony
B. 13.81°K to 903.9°K
C. Both A. and B.
D. Neither A. nor B.

A. Venturimeter
B. Orificemeter
C. Magnetic flow meter
D. Hot wire anemometer

A. Zero
B. 1st
C. 2nd
D. 3rd

A. Overdamped
B. Critically damped
C. Underdamped
D. Highly fluctuating

A. 120°
B. 30°
C. 180°
D. 90°

A. Flow rates of fluids
B. Flow rates of granular solids
C. Very high temperature
D. Thermal conductivity of gases

A. Chromel-alumel
B. Iron-constantan
C. Platinum-platinum + rhodium
D. None of these