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How far out do you expect a tape measurer to extend before it begins to fall? What type of failure mode does this encompass?
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|
2
|
1584
|
June 21, 2022
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Two cars are at the top of a hill. One car is just a simple wheel axle car (not power), one car has a spring suspension system. Which one will reach first?
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2
|
1660
|
June 3, 2022
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Describe how you approach material selection/design for a component where strength is critical, and how you would approach a different component where stiffness is critical?
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2
|
1534
|
May 28, 2022
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A garden hose has stopped flow. There is constant static pressure and no water hammer. Why does the hose tear in the axial direction at the end of the hose?
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2
|
997
|
April 24, 2022
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How do you change the cross-section of a beam to minimize deflection?
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1
|
1262
|
March 6, 2022
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You have a stool with four legs identical in size. Two legs are made from aluminum, while the other legs are made from steel. If a load is placed on the stool's seat, will the legs take equal load or not?
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7
|
4581
|
April 17, 2021
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On which side of a wall-mounted cantilever beam induced with a point load will it fail?
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3
|
8024
|
April 5, 2021
|
|
When is a screw better than a nail and the reverse question?
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1
|
1477
|
November 13, 2020
|
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If you had to pressurize a pressure vessel in testing, would you rather pressurize with liquid or gas and why?
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0
|
850
|
November 11, 2020
|
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If I have sealed tubing subjected to its maximum pressure rating, where would it fail and why?
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|
1
|
1139
|
October 3, 2020
|
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You have a stool with four legs, two are Aluminum, two are steel. All legs are identical in geometry (area/length). If you continiously heat up this stool, how will the load share change over as time goes on?
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0
|
1134
|
September 28, 2020
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