Select each correct answer. More than one answer may be correct.Marcy and her classmates are designing devices to keep eggs from breaking when the eggs are dropped on the floor. Which of the following factors could play a role in the effectiveness of their final egg-protecting devices? opportunity to test the design availability and properties of construction materials time limits on design and production
Question
Select each correct answer. More than one answer may be correct.Marcy and her classmates are designing devices to keep eggs from breaking when the eggs are dropped on the floor. Which of the following factors could play a role in the effectiveness of their final egg-protecting devices? opportunity to test the design availability and properties of construction materials time limits on design and production
Solution
All of the factors mentioned could play a role in the effectiveness of the final egg-protecting devices:
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Opportunity to test the design: Testing allows for adjustments and improvements to be made based on the results. If the design is not tested, there may be unforeseen weaknesses that could result in the egg breaking.
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Availability and properties of construction materials: The materials used to build the device can greatly impact its effectiveness. Some materials may be better at absorbing impact than others. Additionally, if certain materials are not available, it may limit the design possibilities.
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Time limits on design and production: If there is a time limit, it could potentially limit the complexity of the design or the amount of testing and refining that can be done. This could impact the effectiveness of the final device.
Similar Questions
The following is a description of the instance of this famous puzzle involving n=2 eggs and a building with k=36 floors.Suppose that we wish to know which stories in a 36-story building are safe to drop eggs from, and which will cause the eggs to break on landing. We make a few assumptions:…..An egg that survives a fall can be used again.…..A broken egg must be discarded.…..The effect of a fall is the same for all eggs.…..If an egg breaks when dropped, then it would break if dropped from a higher floor.…..If an egg survives a fall then it would survive a shorter fall.…..It is not ruled out that the first-floor windows break eggs, nor is it ruled out that the 36th-floor does not cause an egg to break.If only one egg is available and we wish to be sure of obtaining the right result, the experiment can be carried out in only one way. Drop the egg from the first-floor window; if it survives, drop it from the second-floor window. Continue upward until it breaks. In the worst case, this method may require 36 droppings. Suppose 2 eggs are available. What is the least number of egg-droppings that are guaranteed to work in all cases?The problem is not actually to find the critical floor, but merely to decide floors from which eggs should be dropped so that total number of trials are minimized.INPUT:k, Number of floorsn, Number of EggsOUTPUT:The minimum number of trials.
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