Basic Pneumatic Self Review Questions

The power output device of a pneumatic system is known as the __________________

• Motor

• Actuator

• Supply Line

• Limit Switch

The pressurized fluid most used in pneumatic systems is _____________________

• Oil

• Water

• Air

• Nitrogen

Pressure is a measure of ______________ intensity

• Force

• Gravity

• Volt

• Power

The maximum pressure indication on a pressure gauge is called the ______________ of the gauge.

• Diameter

• Deflection

• Range

• Circumference

Schematic _________________ are used because they can be drawn easier and faster than pictures to represent pneumatic circuits

• Pictures

• Symbols

• Diagrams

• Finger paintings

A pressure regulator is used to ______________ downstream pressure

• Increase

• Decrease

• Control

• Improve air quality

A(n) _________________ is a device designed to clean the air before it enters a pneumatic system.

• Roomba

• Kirby Vacuum

• Air Filter

• Maid service

In an air filter, the _______________ makes the air spin to throw heavier particles against the sides of the bowl.

• Blender motion

• Element

• Fan blades

• Deflector

Air lines should be tied or held down to keep the line from __________________.

• Escaping

• Sneaking out after midnight

• Hurting itself

• Whipping

A pressure regulators _____________________ opens and closes to provide the correct pressure downstream by restricting the air flow

• Poppet

• Spool

• Spring valve

• Door Flap