Failure Modes and Experimental Observations

Failure Modes and Experimental Observations

Assessment

Interactive Video

Created by

Mia Campbell

Physics, Science, Engineering

9th - 12th Grade

Hard

The video tutorial begins with a setup and countdown, followed by a discussion on flow dynamics and the impact of a rupture. It explains the basics of rocket propulsion and analyzes a failure due to stiffness rather than strength. The video concludes with insights on the spectacular results and potential improvements.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was highlighted as a key feature of the flowing column in the experiment?

Its color

The material used

The outlet diameter

The height of the column

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What caused the experiment to turn chaotic?

A malfunctioning valve

A change in pressure

An electrical failure

A sudden temperature drop

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What phenomenon was observed after the rupture?

A water fountain

A rocket-like propulsion

A loud explosion

A complete collapse

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was identified as the main issue in the failure mode?

Temperature resistance

Material fatigue

Stiffness

Floor strength

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did the narrator refer to as a 'critical oversight'?

Ignoring the weight of the structure

Underestimating the reaction force

Choosing the wrong material

Not securing the base properly