Written by Roland Williams

Fluid Power Fluid Power and the and the

EDPEDP

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Case 1 - Question

What is any substance that

flows?

Case 2 - Question

Which step is not part of the EDP”?

A. Form a Hypothesis B. Test and EvaluateC. Present the Solution

Case 3 - Question

Identify the Challenge, Explore Ideas, Plan & Develop, Test and Evaluate, and Present the Solution are the steps of the ______.

Case 4 - Question

The amount of force distributed over a unit of area, usually expressed

in pounds per square inch.

Case 5 - Question

The last step in the Engineering Design Process is _______.

Case 6 - Question

A device that converts fluid power

into mechanical force and motion.

Case 7 - Question

What is the use of liquids or gases under pressure to move heavy objects

and perform many other tasks?

Case 8 - Question

What are fluid power systems that use oil or another

liquid called?

Case 9 - Question

Each person in a group presents his or her ideas

in an open forum?

Case 10 - Question

A device that converts mechanical force and motion into pneumatic

fluid power.

Case 11 - Question

True or False

Brainstorming is done in the second step of the

EDP.

Case 12 - Question

True or False

There is no perfect design?

Case 13 - Question

The systematic application of mathematical, scientific, and technical principles, produces tangible end products that meet our needs and desires?

Case 14 - Question

A human made object is called an

_________.

Case 15 - Question

A pressure applied to a confined fluid at rest is transmitted with equal

intensity throughout the fluid.

Case 16 - Question

A full size working model.

Case 17 - Question

When would you gather tools and materials to construct a new

product using the EDP? A. Exploring IdeasB. Plan and DevelopC. Test and Evaluate

Case 18 - Question

How many steps are there in the EDP as

discussed in class?

Case 19 - Question

Examining existing products is done

during what step of the EDP?

Case 20 - Question

Make an observation, Gather information, Form a hypothesis, Conduct experiments, Analyze results, and Present findings are steps in the _________.

Case 21 - Question

Applying for a patent for a new

product is done in what step of the

EDP?

Case 22 - Question

Asking people if they like the new product is done during which step

of the EDP?

Case 23 - Question

What is the increase in force gained by using a

machine?

Case 24 - Question

What are fluid power systems based on the use of air or another

gas?

Case 25 - Question

Who invented the phonograph?

Case 26 - Question

True or False

Many engineers do not follow the EDP strictly, but rather move fluidly back and forth

between steps.

Case 27 - Question

The scientific method is used to study ________.

Case 28 - Question

Who invented the atomic bomb?

Case 29 - Question

What states the volume of gas varies as the pressure

increases, whereas a liquid’s volume remains the same under

pressure, provided the temperature remains constant?

Case 30 - Question

A copyright for an invention is called a _________?

Case 1

-$150-$150FluidFluid

Case 2

$1000$1000A. Form a Hypothesis

Case 3

$200$200Engineering Design Engineering Design

ProcessProcess

Case 4

$300$300PressurePressure

Case 5

$150$150Present the SolutionPresent the Solution

Case 6

$600$600ActuatorsActuators

Case 7

$250$250Fluid PowerFluid Power

Case 8

$700$700HydraulicsHydraulics

Case 9

$100$100BrainstormingBrainstorming

Case 10

$450$450CompressorCompressor

Case 11

-$350-$350TrueTrue

Case 12

-$100-$100TrueTrue

Case 13

$150$150EngineeringEngineering

Case 14

$450$450ArtifactArtifact

Case 15

$800$800Pascal’s PrinciplePascal’s Principle

Case 16

-$200-$200PrototypePrototype

Case 17

-$100-$100B. Plan and Develop

Case 18

$100$10055

Case 19

$200$200Identify a ChallengeIdentify a Challenge

Case 20

$400$400Scientific MethodScientific Method

Case 21

$900$900Present the SolutionPresent the Solution

Case 22

$500$500Present the SolutionPresent the Solution

Case 23

$250$250Mechanical AdvantageMechanical Advantage

Case 24

-$150-$150PneumaticsPneumatics

Case 25

$300$300Thomas EdisonThomas Edison

Case 26

$350$350TrueTrue

Case 27

-$250-$250NatureNature

Case 28

$400$400Albert EinsteinAlbert Einstein

Case 29

-$200-$200Boyle’s LawBoyle’s Law

Case 30

-$300-$300PatentPatent