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Scientific discoveries and
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Hundreds of thoughts swarm through my head, as I think of potential car and launcher designs. It was the beginning of 8th grade. A new year of middle school, a new year of Science Olympiad, a new year of studying for my events, and a new year of challenges: my first building event, Scrambler. I’ve always been interested in science, specifically medicine, ever since I was 7 or 8. I read a book called When I Grow Up, I Want to Be a Doctor, which inspired me to aspire to become a doctor. Ever since then, I’ve been exploring the field of science and medicine through a variety of learning experiences such as Science Olympiad, a science competition consisting of several events that cater to a variety of fields in science. This year, my partner and I were faced with the task of building a mechanical vehicle, powered by a falling mass, that is capable of traveling down a straight, level track with a barrier at the end while carrying an …show more content…
“How about we use a pulley system with a weight at the end to push the car forward?” my team member suggested. “Or we could use a hammer launcher,” I proposed. We went back and forth, contemplating different methods. We faced trials, tribulations, and troubles in the design process. Building and perfecting our designs took weeks, but our coach guided us throughout the process and encouraged us to “Never give up!” We researched the effects of different factors that could potentially come in the way of our success and analyzed all of the device possibilities. Even when research got arduous and we couldn’t agree on something, we never gave up on our dream of placing in the regional competition. This was one of the hardest challenges I’ve ever faced in my Science Olympiad career, but our unfaltering dedication and our belief in success helped us persist in the face of setbacks. Once we finished our plan, we began to build the device. It was exhilarating to see our plan come to
The word demolition means collisions and hitting two objects together while derby mean a race. These two words put together creates a competitive place for people to enjoy derby cars. Demolition derby drivers come from long family history of drivers. The pasion starts when they are old enough to walk, helping dad at the garage. He can remember their first demolition derby going forty miles per hour, smashing into another car and coming in third. From that moment on, he was hooked. From my experience and research, I know there is a lot of time and effort that goes into building the car, participating in the demo derby, and keeping a driver and spectators safe and these are the three areas of focus on in this paper.
Rolling a Car down a Ramp Investigation PLANNING When planning my experiment, I will need to take into consideration. the following points: -Fair testing -Equipment -How many results will I get? -What range of variables I will experiment with I will be investigating, by varying the height of the summit of the ramp. is raised off the ground, if the average speed increases or decreases.
I’m so happy to be given the opportunity to join National Junior Honor Society(NJHS). I would love to be a member. I think it is important for kids to be involved in the community. Also, myself personally it would be an honor to be a face for our school.
People say high school is supposed to be the golden years of your life. I don’t know what else in life is to come; however, my philosophy is to live in the moment and make the life you’re living in the present worthwhile into the future, not only for you but for those who surround you. I live my life participating in our community and getting involved in our school. The activities, and the people I’ve formed relationships with, are what have formed me into the person I have become today. The person I am today is not perfect, but I have learned from the mistakes I’ve made. I think the sense of maturity I have developed throughout my life has given me the determination to be the best person I can be. That being said, I would love to be inducted into the National Honor Society and not only represent our school, but represent our generation to the community not as a “selfie” generation but as a generation, with great potential.
Newton’s 2nd Law of Motion states that acceleration is directly proportional to net force when mass is constant. This experiment dealing with variable forces has as its objective the verification of this law. In this experiment this law is tested for verification in straight forward way. Through the use of a Force Sensor and an Accelerometer, data collection of observations and measurements that a force exerts on a small cart along with the cart’s accelerations are to be determined. The sensors’ measurements will be employed to give meaningful relationships between the net force on the cart, its mass, and its acceleration under these conditions. The resultant measurements revealed will verify and determine the force and acceleration relationship as stated by Newton.
There are three safety features in the egg project. The three safety features are seat belts, brakes, and airbags. The seat belts are made out of tape. The seat belts put pressure on the passenger. This means that it will keep the passenger inside the car instead of flying out and getting injured. The airbags are made out of bubble wrap. The bubble wrap will have a huge impact on the area of the passenger. It is like a soft cushion. This protects the passenger from hitting the passenger. The passenger will get hurt by the airbag, but not as much without one. If there wasn’t an airbag in a car, people would be getting into a second collision. A second collision is where the body hits the car. That is the whole point of an airbag. The brakes are made out of cotton balls. The brakes prevent the passenger from getting hit and it puts force on it. Also, they prevent it from getting into a first collision. A first collision is where a
This fearless and tenacious spirit is overwhelming in the concept cars of the space race. They allowed the creators to feel a sense of freedom and positivity about a future that was almost expected once man had set foot on the moon. The automobile was an excellent platform for this experimentation and the artistic results have generated a sense of nostalgia that is accessible to everyone and will continue to do so for many years to come.
Being a member of the future generation of innovators and leaders, I feel that this research combined with my fascination of automobiles could lead to a clearer understanding of how I can help improve the automobile. In a world that is highly connected by roads, if the problem of using petroleum-based fuels is not solved, the entire gas-guzzling world could come to a standstill. This apocalyptic halt would cease all travel and we would be thrown back to a more primitive standing. However, if we research and find an alternative ahead of time, we would be able to transiti...
While building my water bottle rocket, I discovered a bunch of plastic, cardboard, and water could be complex. The connectivity and relationship of all the engineering disciplines intrigued me, waking up a voracious feeling of learning them. Different concepts, such as aerodynamics, the properties of water, and physics, could be used along with SOLIDWORKS, or computer modeling, to 3d print the nozzle. Every different engineering discipline can come together to result in one marvelous outcome, a successful launch. Challenged by our classroom competitions, I was delighted to surpass the teacher’s expectations.
The Special Olympics play an important role in the lives of people with disabilities all over the world by making them feel like they can have a normal life. The Special Olympics helps people with disabilities experience this by allowing them to participate in sports and different activities that they otherwise wouldn’t be able to because of their disability. Although the Special Olympics is meant to help everyone with disabilities their website only shows those with intellectual disabilities participating in what they have to offer. By doing this they don’t achieve their overall effect of showing that everyone with disabilities can come and participate in the Special Olympics without having to feel that they’re any different than those around
Even Steve Jobs predicted that cities would be built around it. So, what went wrong with that? In this essay, the reasons why Segway didn’t do a better job in anticipating the issues that will face the project will be explored. Being a technological piece of art and mechanically robust, sales expectations were high. Segway was predicted to be the fastest company in the open era to hit $ 1 billion dollars in sales and they were so optimistic they erected a 77,000 square feet factory that can produce around 48,000 units per annum with an average price of $ 5000.
The Olympic Games. The biggest international sports competition in which the worlds’ best athletes compete from all around the world to win medals for their countries. The Olympics have been a worldwide tradition since the eighth century BC, but it has hardly benefited us as a species. Every time we have the Games, our resources are abused in order to create the Olympics we desire. Huge amounts of money are used to build venues and make medals, only leading up to the countries who host the Games going into debt afterwards. There are only rare cases in which the countries earn money from hosting the Olympics, but most of the time the debt that they get themselves into take years, or even decades to pay off. You might ask yourself, why do we even host the Olympics, if it has these huge disadvantages? The answer is because we want pride for our countries, no matter how temporary it is. Knowing this, we can safely say, that the Olympic Games do not help us grow as a species.
The move toward a more aggressively styled and higher riding vehicles have caused unintended consequences and risks. The risks include decreased “drivability”, obstruction of vision, and concerns surrounding safety. Current trends in vehicle design focus on addressing these problems to achieve appealing designs with the best qualities of both cars and trucks, as seen in all the new designs from the Land Rover.
Over the next few decades, the number of automobiles grew exponentially. But in essence there has been no paradigm shift in personal transportation since Henry Ford’s model T. Today’s cars are better versions of what Ford had built almost a century ago. The future, however, looks more interesting. Rapid industrialization and unchecked growth in population has brought to the front a myriad of problems that were unheard of
Bosnor, Kevin. "How Flying Cars Will Work." Howstuffworks. How Stuff Works Inc., 1998. Web. 24 Jan.