HP Quiz -5

What is the basic arrangement of a hydraulic circuit system?

• Open loop

• Close loop

• Feedback control

• All of the above

What is the function of a reservoir in a hydraulic system?

• Stores oil

• Cools the system

• Increases pressure

• All of the above

What is the purpose of a filter in a hydraulic circuit system?

• Increase pressure

• Remove contaminants

• Reduce temperature

• None of the above

What is the difference between a single-acting cylinder and a double-acting cylinder?

• Number of ports

• Size of cylinder

• Type of fluid

• All of the above

What is the function of a pressure relief valve in a hydraulic circuit system?

• Regulate pressure

• Increase pressure

• Reduce temperature

• None of the above