as you may know, our world is full of polution everywhere, in the skies in cities and in the ocean and we would like to change that. our goal is to design and build a new hybrid car that would stop the horrible polution the rules the atmosphere of our world. in this project our new design is a 100% water powered car that would never use gasoline or electricity. now you may ask "well if you are using water then the water is going to run out for the people." and well to say you re wrong the designated water is now going to be reusable so that we wont take any water away from the environment. we are presenting this car to the hyundai car company for a new hybrid car design to hopefully build in the future. the goal is to build a new hybrid car the doesnt use gas or electricity or nuclear fushion and it has to roll for 5 meters and stop right on the 5 meter mark. our water car performed amazingly and passed all the tests. our car had a gallon water tank on the back that would let water flow onto a mini water mill and then turning the wheele and axel making the wheels turn moving the car forward.
Concepts
potential energy==mass x gravity x height kinetic energy==half mass x velocity squared thermal energy==thermal energy is the heat released from friction velocity==distance over time used to measure constant speed acceleration==is the rate at which something speeds up or slows down momentum==mass x force
reflection
we had a wonderful group, we worked together very well the memebrs of the group were toby, logan , and me. at firsdt we decided on what kind of car to make for this project. we finally decided on a water car which another group in our class was doing. this was proabaly one of the most stubborn cars ever built because it took us several tries to get this car 5 meters but our persistance in the design of this car pays off in the long run. the other groups trying to build a water car gave up quickly and tried a different model but we kept persisting thru it and all of our tweeks worked and made this car stunningly amazing. i felt like we had no conflict in our group this was a perfect group to work with and i hope that i get another opportunity like this again in the future.