Fluid Power Quiz

Which of the following is a device that utilizes fluid power?

• Electric motor

• Hydraulic pump

• Solar panel

• Wind turbine

What is one of the basic functions of fluid power devices?

• Generate electricity

• Store data

• Transmit force

• Produce light

What is the main difference between pneumatic and hydraulic systems?

• Pneumatic systems use liquids, hydraulic systems use gases

• Pneumatic systems use gases, hydraulic systems use liquids

• Both use gases

• Both use liquids

Which law is used to calculate values in a fluid power system?

• Newton's law

• Pascal's law

• Ohm's law

• Boyle's law

What can be calculated in a hydraulic system to determine its efficiency?

• Electrical resistance

• Mechanical advantage

• Thermal conductivity

• Optical density

Which of the following is an example of a hydraulic system?

• Bicycle pump

• Car brake system

• Hair dryer

• Electric fan

Which of the following is an example of a pneumatic system?

• Hydraulic lift

• Air compressor

• Water pump

• Oil pipeline

What do civil engineers primarily do?

• Develop software applications

• Plan, design, and build structures and systems

• Conduct medical research

• Teach mathematics

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Which of the following is a focus area in civil engineering?

• Electrical systems

• Geotechnical

• Computer networks

• Marine biology

Tags

NGSS.MS-ESS3-3

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Which focus area in civil engineering deals with water management?

• Structural

• Geotechnical

• Water Resources

• Transportation

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1