Controls & Instrumentation Sensors Review Quiz

Flow Rate is expressed in units that reflect volume/time.

• True

• False

Flow can be measured using which methods?

• Velocity

• Viscosity

• Positive Displacement

• Specific Gravity

• Mass

Mag-Flow meters can only be used on what kind of fluids?

• Aerosols

• Conductive Liquids

• Hydrocarbons

• Distilled Water

Which type of thermal sensor generates a measurable milli-volt signal?

• Thermocouple

• PT100

• Thermistor

• Infrared sensor

If 1000 PSI is applied to a hydraulic cylinder with a piston measuring 7 in², what will be the resulting output force?

• 7 inches

• 7000 PSI

• 70 tons

• 7000 pounds

Tags

NGSS.HS-PS2-1

If the pressure of a gas is held constant and the temperature is doubled, what will happen to the volume of the gas?

• It will halve

• It will remain constant

• It will double

• It will expand to 4x

An inductive proximity sensor can detect what type of materials?

• Plastics

• Only Ferrous-metals

• Most Metals

• Light

Tags

NGSS.HS-PS3-5

What are the 3 types of thermal transfer?

• Conduction

• Radiation

• Thermal Expansion

• Infusion

• Convection

Which type of sensor uses a magnetic field to detect the presence of an object?

• Inductive Proximity Sensor

• Capacitive Proximity Sensor

• Magnetron

• Magneto-reluctance

• Turbo Confabulator

Tags

NGSS.HS-PS3-5

A signal that is either 0% or 100% is considered:

• Unusable

• Analog

• Digital

• Obsolete

Tags

NGSS.HS-PS4-2