What is the main purpose of testing the Blunt umbrella in a wind tunnel?

Blunt Umbrella Wind Tunnel Testing

Interactive Video
•
Physics, Science, Fun
•
6th - 8th Grade
•
Hard

Emma Peterson
FREE Resource
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5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To measure its weight
To test its color durability
To evaluate its performance against strong winds
To see if it can withstand rain
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
At what wind speed did a standard umbrella fail during the test?
10 mph
15 mph
20 mph
8 mph
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What feature of the Blunt umbrella helps it withstand strong winds?
Its size
Its patented rib structure
Its color
Its handle
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why was the wind tunnel test stopped at 50 mph?
The wind was too loud
The umbrella broke
The wind pushed a person off the platform
The test was completed
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the testers' opinion about the Blunt umbrella after the test?
It is the best in the world
It needs improvement
It is average
It is not suitable for strong winds
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