Unit 1-2 Fundamental pneumatics concepts

What property allows fluids to flow?

• Rigidity

• Shear force

• Fixed shape

• Incompressibility

Which of the following is a liquid?

• Air

• Honey

• Helium

• Rock

Tags

NGSS.MS-PS1-4

What are devices called that convert the energy of a pressurized fluid into mechanical motion?

• Generators

• Actuators

• Transformers

• Compressors

Which of the following is NOT a source of power mentioned in the lesson?

• Mechanical energy

• Electrical energy

• Fluid energy

• Solar energy

Which of the following devices uses compressed air for cleaning purposes?

• Vacuum cleaners

• Broom

• Mop

• Duster

What is the primary function of an air compressor in a pneumatic system?

• To compress air and store it in a reservoir tank

• To cool down the system

• To provide electrical power

• To filter air

What is often added to an FRL to meet safety requirements?

• A pressure gauge

• A shut-off isolation valve

• An extra filter

• A moisture trap.

Which of the following is a type of pneumatic actuator that generates linear motion?

• Motor

• Cylinder

• Valve

• Compressor

Pneumatic systems use which medium to create motion?

• Water

• Steam

• Compressed air

• Electricity

What is the main function of pneumatic tubing in a system?

• To provide electrical power

• To distribute compressed air

• To cool the system

• To provide structural support.