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For instance, in the second crash, the car was traveling 10 miles (16 kilometers) an hour faster.
Additional awards would go to participants who demonstrated great innovation and outstanding performance in applying science, technology, engineering and mathematics (or STEM).“We’re just going to have bubble wrap as the outer layer,” declared Daniel Lu, 13, from Concord-Carlisle Regional High School in Concord, Mass.
“Then we can fill the rest up with packing peanuts.”And in the end, that’s what the White Team did. 1, the four, along with Anna Lou, 12, from Oxford Academy in Cypress, Calif., layered the inside of a brown paper lunch bag with packing peanuts and bubble wrap. E is for engineering This year’s Broadcom competition focused on engineering.
Eventually, the White Team figured out how to protect an egg enough to allow it to survive a drop from nearly 8 feet (2.4 meters) above the ground.
All the other teams protected their eggs too — although not always on the first try.
Engineers design automobiles to protect the people inside, just like a paper bag filled with packing peanuts and bubble wrap can protect an egg.
Unfortunately, the White Team’s second drop didn’t end so well for the egg: “It broke into so many pieces! On the next try, the students added more bubble wrap, which solved the problem.Then, each team applied the same principles to calculate how dropping their eggs from different heights would affect their speed.Students participate in a wind tunnel challenge at the Maryland Science Center in Baltimore.The delicate egg hatched some heavy discussion among the five young scientists inspecting a pile of squishy packing materials. ” asked Samuel Coulson, 14, of West Platte High School in Weston, Mo. “Stop popping it,” said Maria Elena Grimmett, 13, from Oxbridge Academy of the Palm Beaches in West Palm Beach, Fla.The team, working with only the materials at hand, had to devise a way of protecting a raw egg from a series of increasingly higher drops. The 7th- to 9th-graders qualified as finalists in the competition based on a science fair project from the previous academic year.The videos showed crashes created under laboratory conditions.The vehicles contained no real drivers or passengers.The competition gave the students a sense of the many different types of engineers.Software engineers, for instance, design computer programs.Egg cartons work well, and most people take care not to drop eggs anyway.Still, the egg drop provides a good challenge for young engineers — especially as the height increases.