Balloon Car Essay

Our first whim was to befool a paper Lamborghini. We ton wasting diseased on umteen websites to find ways to make an origami-type Lamborghini. either of the instructional videos that we set were at to the lowest degree an hour-and-a-half, or did non even look like a rail gondola car. As we got to check I had the idea to look up paper determines of Lamborghinis, the kind where it has the dotted lines and you tag on it place, fold it where it says to, and tape it together. We printed it come forth and we could not get it big enough on a standard-sized piece of printer paper. there were louvre basic shapes on the model so we just decided to push five pieces of paper and draw the shapes such(prenominal) bigger and duplicate the design. After we displace the design and cut it all unwrap we decided to cut divulge pieces of cardboard the same shape and perpetrate it ass reparation the paper so it was more abiding and added some weight. For our inflate, we place a h ole in the back of the car that we could dedicate a wheat berry finished, and taped the balloon to the straw. We taped the straw up on the back demote of the car so when we blew up the balloon it would go h onest up.Our wheel idea came to mind when I was drawing out an idea for our car. I was using a blue highlighter, incidentally dropped it, and we discovered how fast it rolled. We decided to elbow grease to pop out the center part of the highlighter so we could put a piece of wire with the center through the two ends and hook the wire through the bottom part of the sides of the car. We were going to use two highlighters, one in the crusade and one in the back, instead of 4 wheels. However, we could not get the center out of the highlighters. We went dumpster diving around the school and cultivation up getting pop caps from Ms.Chambers. Since our idea was to use highlighters and the wire, once we hammered a hold through each of the caps, we couldnt figure out how to make them turn over because we did not have a pricey axle. We well-tried to use just a straw for the axle and that did not work. We then tried to compact the straw so it was not as big around and that did not work either. We in any case tried to put nails through the caps and stick the nails into the side of the car but that did not work either. Our beside idea was to go to the band direction and put four timpani wheels on the bottom of our car, but they were way as well heavy.Eventually we smashed the straws to make them flat and put it inside a hollowed-out pen. This do a good axle and we used this for our car. As we tested our car to see if it would move, it did not. We know that our car may be besides heavy so we had to think of a Plan B. We decided to take five kabob sticks and hot glue them side-by-side so it was pretty much flat. We then put our Pepsi cap wheels on the bottom, and taped the straw and balloon on top. We tested it and it locomote over five meters and the path it took was sensibly straight. The speed of our car is 2. 37 Meters/second.We found our speed because it took 2. 37 seconds to travel one meter. Our car is a good usage of inertia. It keeps moving until its power source (balloon) threshs out of job. It stops it because if the balloon never ran out of air, and if there was nothing in its path, our car would never stop moving. Its alike an example of acceleration because it starts off slow, gets a little faster, and as the balloon starts to run out of air, it slows down again. Its also an example of every action has an peer and opposite reaction, because as the balloon releases air the car moves.