Tooling U Test UPDATED Exam Questions and CORRECT Answers
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Course
Tooling U
Institution
Tooling U
Tooling U Test UPDATED Exam
Questions and CORRECT Answers
Which type of fluid flow generates low friction and occurs at a low velocity? - CORRECT
ANSWER- Laminar flow
Which power variable describes the rate at which a hydraulic system accomplishes work? -
CORRECT ANSWER- Power
Which stateme...
Tooling U Test UPDATED Exam
Questions and CORRECT Answers
Which type of fluid flow generates low friction and occurs at a low velocity? - CORRECT
ANSWER✔✔- Laminar flow
Which power variable describes the rate at which a hydraulic system accomplishes work? -
CORRECT ANSWER✔✔- Power
Which statement about hydraulic horsepower (HHP) is true? HHP: - CORRECT
ANSWER✔✔- Increases as flow rate and pressure requirements increase.
What type of damage may occur when a hydraulic system operates above its temperature
range? - CORRECT ANSWER✔✔- Conductor expansion
How is a hydraulic pump's fluid displacement measured? - CORRECT ANSWER✔✔- Cubic
inches or cubic centimeters per revolution
What is the point at which torque and horsepower decrease at higher speeds? - CORRECT
ANSWER✔✔- Peak value
Which hydraulic power variable measures how effectively a pump performs? - CORRECT
ANSWER✔✔- Efficiency
What term describes the amount of hydraulic fluid passing through any component in a
hydraulic system in a given amount of time? - CORRECT ANSWER✔✔- Volume flow rate
How does Pascal's Law apply to hydraulic systems? Pascal's Law results in a/an: -
CORRECT ANSWER✔✔- Equal distribution of pressure.
What industrial noise level is generally considered the maximum for safe human hearing? -
CORRECT ANSWER✔✔- 80 dBA
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