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Found 6 results

  1. I have been researching topics for a while now and have come up with an idea that I like. My idea is to investigate the effect of the angle of attack of a frisbee on its trajectory/displacement. The topic would include investigating how lift is generated, how torque comes into play, the temperature and pressure of that air. I have seen a few extended essay exemplars and their topics seem much more complicated and advanced. Do you think my idea is suitable for an EE?
  2. Hey guys, I am currently working on my physics EE, but am having trouble focussing it. I would like to investigate the effect that changing a certain factor has on the rotations per minute of a wind turbine. However, I have no idea what factor I should change, that would make it worthy for an extended essay. Some ideas I have for the factor are changing the angle of attack, length of blade or shape of blade. Any help would be appreciated. Thanks in advance,
  3. Hey guys, I'm struggling with finding useful information online on my topic for the EE. Although it is not yet confirmed, I am thinking of doing my EE on Aerodynamics of a Boomerang, in particular-finding the optimal angle of a boomerang. If anyone knows of any websites, books, articles, journals, research papers, etc. to help in this research question then please share it!
  4. Hey guys, so I've roughly chosen my research question to be: Calculating the variation of drag coefficient of a badminton shuttlecock during the period of one parabolic trajectory. Do you guys think it's a viable question? And if so, can you please advise me on some approaches to take that would be a good idea? I have one idea: Take a video of a trajectory and plug the video into Logger Pro 3 to find the varying velocities. Do you guys think that data would be sufficient for the calculation of the drag coefficients? Please help, I want to get started with my essay as soon as p
  5. Hey guys, so I've roughly chosen my research question to be: Calculating the variation of drag coefficient of a badminton shuttlecock during the period of one parabolic trajectory. Do you guys think it's a viable question? And if so, can you please advise me on some approaches to take that would be a good idea? I have one idea: Take a video of a trajectory and plug the video into Logger Pro 3 to find the varying velocities. Do you guys think that data would be sufficient for the calculation of the drag coefficients? Please help, I want to get started with my essay as soon as possible
  6. Hi. Im in 11th grade and have been thinking and researching for my extended essay. I'm interested in aerospace engineering and highly curious about the work of Nasa. I've been very curious about wind tunnels utillization in Nasa. Hence I have decided to surround my research topic with my curiosity, but I am having a hard time in formulating a decent yet sophisticated and innovative research question. So far my ideas have been inspired by the work of Nasa. 1) how does different wind speed impact the lift of the airplane? 2) how does different parachute designs respond to constant wind spee
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