Hydraulics pneumatics - Study guides, Class notes & Summaries

Hydraulics & Pneumatics Final Exam 2023 with complete solution

Hydraulics-222 with Questions and Answers Hydraulic systems are almost (blank) % efficient ANSWER 100 Hydraulic fluid is (blank) (incompressible or compressible) ANSWER Incompressible True or False - the pressure exerted by a column of liquid is determined by the volume ANSWER False - the height This regulates pressure and acts as an emergency pressure tank if system goes out ANSWER Accumulator What is the study of hydraulics and pneumatics known as? ANSWER Pneudraulics (Blank)...

ETEC 1010 Engineering Foundations Final Exam 2024 Solved 100% Actual Questions and Answers What kind of process do engineers use to design and create solutions to problems? A. Engineering design process B. Scientific method C. Trade-off process D. Trial-and-error process Answer- A. Engineering design process Which of the following are examples of scientific knowledge sometimes needed in engineering? A. Algebra, calculus, and statistics B. Statics, Ohm's law, and thermodynamics C. T...

Hydraulics & Pneumatics Final Exam 2023 with complete solution

The rod - ️️What explains why the extracting speed and retracting speed are different on a double-sided cylinder? 10 inches - ️️What cylinder bore area is necessary if you have 80 PSI and 800 Lbs of force? Eye mount - ️️You're going to install an actuator that's going to operate sealing jaws on a factory machine. The jaw requires something to pivot up and down, What type of mounting is best for this process? Binding or Friction - ️️What is the probable effect of side l...

Hydraulics & Pneumatics Final Exam 2023 with complete solution

A remote-controlled, pilot-operated ___ valve is type of pilot-operated relief valve that uses one or more external pilot valves to set the pressure at which the relief valve will open. - ️️relief A ___ valve is a normally closed pressure control valve that prevents a hydraulic motor from running away, or speeding out of control. - ️️brake A ___ pressure control valve is a type of pressure control valve that is remote controlled and, instead of a spring, uses pilot pressure set at ...

Pascal's Law deals with measuring the amount of force that acts on a unit of area. The formula we use to express this is: - ️️F=A x P Volume is the amount of space a fluid occupies. The formula we use to express this is: - ️️V=A x D A gain in mechanical advantage is achieved using: - ️️Different size pistons and constant pressure. Viscosity is: - ️️The internal resistance to flow. The flash point is the temperature at which a liquid gives off vapor in sufficient quan...

MSSC MAINTENANCE PNEUMATICS Questions WITH VERIFIED 100% CORRECT ANSWERS Which are considered a fluid system, pneumatics or hydraulics? - ANSWER Both are considered fluid systems What are the two types of conductors used in a pneumatic system? - ANSWER Supply line and actuator line The S.I. unit for pressure is? - ANSWER kPa What is the maximum pressure that the gauge shown can measure? - ANSWER 7000 kPa What value is shown on the gauge? - ANSWER 56 psi To convert gauge pres...