Total # of Achievements Earned:
20
Achievements:
- Material Weight: All of my materials weigh less than 25 grams = 7 achievements
- Drop Accuracy: MISS = 0 achievements
- Material Size: My materials were 4 pieces of paper and tape which fit in an cigar box = 3 achievements
- Egg Resilience: INTACT = 6 achievements
- Calculation Achievements: Arithmetic:
Algebra: x = x
o + vo + 1/2a + t^2
- 4.37=0+0t+(1/2)(9.8)t^2
- t=.944s total fall time
Geometry:
- θ is important, because it effects the accuracy of the drop. Any variation in angle could change the whole design of your system
- θ= 83.47
Calculus: Velocity in 1/2 second.
- Int [1/2(9.8),0, .5]
- = 2.25 m/s
6. Even though our system wasn't the lightest in the project Josh and I had the ultimate protection. We wanted to slow down the rate at which it would drop using air resistance and when it lands we had a shock absorbing very light weight material, which is the same thats used in the "pool noodles". If I were to alter anything of my project I would like to design something to make the drop more accurate. Possibly a rudder system.
No comments:
Post a Comment