Construct an Egg Drop Device with 10 Straws and Cardboard

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Homework Help Overview

The discussion revolves around creating an egg drop device using specific materials, including straws and cardboard, with the goal of protecting an egg from a fall of approximately 10 to 15 feet. The context is a physics class assignment focused on impact absorption and design principles.

Discussion Character

  • Exploratory, Conceptual clarification, Problem interpretation

Approaches and Questions Raised

  • Participants discuss the concept of impact absorption, referencing past experiences with similar projects. Suggestions include using crumple zones and materials that can absorb shock. Some participants also mention looking for additional resources online for guidance.

Discussion Status

The discussion is ongoing, with participants sharing personal experiences and suggestions. There is a mix of ideas being explored, but no consensus has been reached on a specific design approach yet.

Contextual Notes

Participants note constraints such as the limited materials available and the requirement to use tape only for joints. There is also mention of past experiences in similar competitions, which may influence their perspectives on the project.

golden_cactus7
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Egg Drop Device!

I have to create an Egg Dropping Device for my Physics class using these materials:

10 straws

8 x 8 cardboard piece

cellotapes (to attach the joints and nothing else!)

The egg must survive a fall of about... 10 ~ 15 feet I assume...

Please feel free to post your kind advices! :smile:
 
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The idea expressed in this experiment is all about easing the impact. My last year's physics class tried to break an egg JUST by throwing it. Everyone got a turn to throw the ball and it NEVER cracked. How you ask? Well, we were throwing the egg at a bed cover. Two people were holding it and no matter how hard you threw the egg, it would not crack, because the sheets absorbed the impact. I hope this helps you out. For your project, I would suggent crumple zones to absorb the impact. Also, watch this...the're so cute!

http://students.ed.uiuc.edu/freymuth/490i/egghints.htm

http://students.ed.uiuc.edu/freymuth/490i/eggdropvideo.htm
 
Last edited by a moderator:
I have to create an Egg Dropping Device for my Physics class using these materials:

10 straws

8 x 8 cardboard piece

cellotapes (to attach the joints and nothing else!)

The egg must survive a fall of about... 10 ~ 15 feet I assume...

Please feel free to post your kind advices!

It isn't that difficult, I was in Science Olympiad for two years as a freshman and sophomore in high school and we had to do this as an event. Occasionally the egg would break but we usually managed to keep it in one piece :smile:
 
Oh and it is possible that the science olympiad website has some suggestions but it has been too long for me to remember (its probably something easy like scienceolympiad.com) you can try searching google.
 

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