FREE ESSAY ON MY BRIDGE IS BIG |
College Term Papers - Instant Download(sponsored links) Big Brothers Big SistersAn overview of the functions of the Big Brothers Big Sisters organization. -- 1,150 words; Bridge Management This paper is an extensive discussion of a systems approach to decision- making in bridge management systems worldwide, especially in the UK. -- 19,945 words; APA Peace Bridge The paper discusses the Peace bridge and looks at the proposal of a new additional bridge. -- 2,152 words; MLA London Bridge A historical, cultural and architectural analysis of the bridge and its evolution, fate and succeeding structures. -- 1,575 words; Bridge Design A discussion of different types of bridges, their advantages, and disadvantages. -- 2,785 words; MLA |
| Click here for more essays on MY BRIDGE IS BIG |
MY BRIDGE IS BIG5th period Mr. Moore Physics My Bridge is Big! I built my bridge on the foundation of triangles because any engineer will tell you they are one of the strongest shapes. No matter where you put pressure that other two sides of the triangle pick up the excess pressure. I decided to build the triangles into boxes so the support would spread out over a much greater area. I also added extra glue to the joints to strengthen the corners that did not match up really flush. In doing so I created joints that were not entirely straight but hold up just as well. I also cut the toothpicks so I could use whole ones as hypotenuses. Many were thrown out because they were broken or had defects in them. Many difficulties I encountered were not having enough fingers to glue the four sides down. Also it was a huge mess when the glue bottle became clogged and would not pour out until you squeezed it very hard. Well it then came oozing out all over your bridge and wasted like half the tube all over the wax paper or your mother's nice table. It was also very hard to get the toothpicks to stay in the upright position and when you moved a slight bit either way the toothpick on the other side would fall over. Mechanical engineering involved in the bridge building process included finding out that 45-degree angles were the strongest and that mass and stress put on these angles broke after the toothpicks were bent. Some careers include architecture, masonry, carpentry, astronomy and being a high school physics teacher. Bibliography don't need one |
|
Use the Search box at the top to find Term Papers for Sale by keywords
or browse Free Essays page by page (sorted alphabetically by Essay Title): 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 |
| For college-level Term Papers, Essays, Research Papers and Book Reports, please go to the Term Papers for Sale Website |
|
This Free Essays Web Site, is Copyright © 2008, Essay Express. All rights reserved. |