Instrumentation Chapter 2 Test

Front

Which of the following is one of the most common process variables encountered? Pressure, Density, Volume, Temperature

Back

Pressure

Front

Which of the following is a push or pull exerted on a solid object? Density, Pressure, Force, Mass

Back

Force

Front

Which of the following is the amount of atomic or molecular weight in a body or object? Options: Mass, Force, Pressure, Density

Back

Mass

Front

Which of the following is the density of a substance relative to the density of water? Specific gravity, Force, Pressure, Specific density

Back

Specific gravity

Front

How many atmospheres is the psia equivalent?

Back

1 atmosphere

Front

Which of the following is the unit of measurement on barometers to determine atmospheric pressure? psi, Millibar, psia, Bar

Back

Millibar

Front

Which of the following is considered a total vacuum? 0 millibars, 0 psi, 0 psia, 0 psig

Back

0 psia

Front

Which of the following is the most common type of manometer? Long gauge, Shallow vessel, Tall vile, U-shaped tube

Back

U-shaped tube

Front

When might a compound vacuum/pressure gauge be necessary?

Back

When there is a need to measure pressure below one atmosphere, at atmospheric pressure, and above atmospheric pressure

Front

What does a differential pressure transmitter measure?

Back

The difference between two pressure points.