Data: The mass of my structure with out the egg was 43 grams. The score capitulation with that particular mass was 232.55 grams. As my egg did crack, I only received 5 points, which resulted in an A grade. With an egg inside, it weighed 93 grams.
Results: Completing the structure led me to actually testing it out. The first time I threw it, I stood on my chair. After the throw, I observed that the egg appeared to have no changes. During my second test, I stood on my desk. With much more force, I threw it again. However, the second time i tested the egg, it had broken. It had also hit the corner of my wall. The problem could have resulted because of the carton adding too much pressure. Instantly, I began to think of other, more suitable methods. On September 17, I tested my egg structure for the final time. Ms. Janik threw it twice. While checking for changes, I observed a crack in my egg.
Post Lab Questions: The design of my final design was modified. Due to the unsustainable nature of the container, I then decided to use a lotion container instead. Firstly, I removed the plastic container and replaced it with a lotion container. I also had to remove the some lotion out of it. Then, I removed the egg carton, as it had much of the yolk residue stuck on it. On the sponge that was to be placed on the floor, I cut a hole, the same size of an egg, through it. Surrounding the egg were the rest of the sponges, one of them covering the entire topside. The cotton make-up remover pads were placed on the sides. Due to the fact that , my organization only moderately changed, I still used most of the same supplies, excluding an egg carton and the food container.
My design was modified from my initial hypothesis to improve my results. After testing the structure, I realized that one of my materials, the piece of carton, was actually harming the egg. Therefore, I removed it. Furthermore, I used a lotion container rather than a plastic food bowl, because of the additional mass it had. I did not want to negatively effect my grade, so I accommodated accordingly.
Having to complete multiple test drops was beneficial. Without conducting the experiment, the hypothesis could not have been able to tested. The test that followed were used to see if changes were observed. If changes were observed, it was essential to see how the hypothesis could have changed. Additionally, it was helpful to know, prior to the final testing, what modifications to make.
The structure I designed did allow the egg to break. Although there were much sponges protecting the outer coating of the egg, the higher and much harder push possibly made the sponge hit the lid of the lotion. The practice eggs, used for test 1 and 2, were much smaller than the final egg I used. There was also not much from stopping the egg to freely move around.
If I could have changed my design, I would have structured it differently. For example, I would provide a much sturdier placement for it. If my design had such, it would have prevented the top from bumping into the lid. Overall, completing the egg lab was a fundamental, yet engaging experience to start the school year with.
