- Study guides, Class notes & Summaries

The ability of a fluid to penetrate into small clearances between closely fitted parts is determined by the fluid's - answer-Viscosity The overall efficiency of a hydraulic motor is defined as the - answer-Output horsepower divided by the fluid input Which of the following kinds of valves should be used in a hydraulic system to change the direction of motion of the cylinder? - answer-Directional control valve Peak hydraulic system demands are usually met by the use of a(n) - answer-A...

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4 pages

Written in 2024/2025

Grade A+

TOPDOCTOR

Pascal's Law - answer-Pressure on a confined fluid is transmitted undiminished in every direction, acts with equal force on equal areas, and at right angles to the container walls. Series Circuits - answer-If cylinders are hooked in series, the pressure required to lift the first cylinder is affected by the pressure required to life the next cylinder in series circuit. The resultant pressure is called back pressure. Bernoulli's Principle - answer-States that the sum of pressures and ...

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6 pages

Written in 2024/2025

Grade A+

TOPDOCTOR

Basic Electricity and Electronics (Self-Check Quiz) LATEST!!!!. Basic Electricity and Electronics (Self-Check Quiz) LATEST!!!!. Basic Electricity and Electronics (Self-Check Quiz) LATEST!!!!.

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14 pages

Written in 2024/2025

Grade A+

LectBookista

Basic Hydraulics LATEST UPDATE!!!. Basic Hydraulics LATEST UPDATE!!!. Basic Hydraulics LATEST UPDATE!!!.

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5 pages

Written in 2024/2025

Grade A+

LectBookista

What is Pascal's Law? - answer-Pressure in a liquid transmit force equally in all directions How is pressure measured? - answer-pounds per square inch (psi) How is hydraulics related to Pascals Law? - answer-Because hydraulic fluid doesn't compress, Pascal's Law states that pressure produced in a liquid transmits force equally in all directions. How do you find pressure? - answer-Divide pounds over square inches How is work measured? - answer-Foot pounds (ft-lbs) How do y...

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4 pages

Written in 2024/2025

Grade A+

TOPDOCTOR

the hydraulic motor converts hydraulic flow into - answer-rotary shaft speed which of the following is not a type of hydraulic piston motor - answer-spring loaded which one hydraulic component may be shown many times in a schematic without indicating that there are more than one of that component - answer-vented reservoir flow rate is equal to volume divided by - answer-time which type of flowmeter must be oriented in a vertical position - answer-rotameter the rod side area that p...

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6 pages

Written in 2024/2025

Grade A+

TOPDOCTOR

What is the formula for area? - answer-Force/Pressure A _____ makes oil flow, but _____ creates pressure - answer-Pump, Resistance To make things move in an IMM process, we utilize oil ____ - answer-Flow What is the formula for Intensification Ratio (Ri)? - answer-Injection Cylinder Area/Screw Area What is the formula for Plastic Pressure (ppsi) - answer-Ri x System Pressure (psi) The ratio of the cross-section area of the hydraulic cylinder to the cross-sectional area of the clos...

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4 pages

Written in 2024/2025

Grade A+

TOPDOCTOR

BASIC HYDRAULICS EXAM QUESTIONS WITH CERTIFIED ANSWERS – UPDATED!!! A cresent-shaped seperator is used on some gear motors - Answer-Internal The pressure range of a hydraulic motor may vary from - Answer-100 to 5000 psi What is used in a hydraulic reservoir to aid in cooling? - Answer-A baffle Pump capacity is rated in all of the following terms EXCEPT - Answer-Pounds per square inch The flow from the outlet of a sequence valve is at - Answer-Line pressure A shock suppessor is used...

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4 pages

Written in 2024/2025

Grade A+

victoryguide

Basic Hydraulics Exam Questions with Correct Answers The ability of a fluid to penetrate into small clearances between closely fitted parts is determined by the fluid's - Answer-Viscosity The overall efficiency of a hydraulic motor is defined as the - Answer-Output horsepower divided by the fluid input Which of the following kinds of valves should be used in a hydraulic system to change the direction of motion of the cylinder? - Answer-Directional control valve Peak hydraulic system...

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4 pages

Written in 2023/2024

Grade A+

Perfectscorer