rubber band car travels to find its energy efficiency rate. Part B: Hypothesis We expect to find the rubber band car to move in a linear direction after the rubber band is released. This is expected because the rubber band is connected to the back axle of the car. The wheels should then be rotating which will cause the car to move forward. Part C: Design of Experiment Experimental Design: In this lab‚ we are building and testing a rubber band powered vehicle to work towards energy efficiency
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length from the fulcrum to the resistance force. Formula Substitute / Solve Final Answer A wheel barrow is used to lift a 200 lb load. The length from the wheel axle to the center of the load is 2 ft. The length from the wheel and axle to the effort is 5 ft. 4. Illustrate and annotate the lever system described above. 5. What is the ideal mechanical advantage of the system? Formula Substitute / Solve Final Answer 6. Using
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Austin Hiebert Drive Train Rebuilding 9/29/14 Paper 1 1969 Oldsmobile Cutlass S First appearing in 1961 as a unibody compact car‚ the Cutlass S soon became a formidable mid-sized car for anyone looking for a vehicle filled with options and ranges of performance upgrades. Beginning in 1968‚ the second generation of Cutlasses were born. This generation had a shortened wheel base and larger motors in comparison of its predecessors. In 1969‚ only one year into the second generation‚ the cars
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originated with placement of the gas tank. It was customary to place the gas tank between the rear axle and the bumper to give the vehicle more truck space. However‚ on the Pinto the gas tank was only nine inches away from the rear axle and on the rear axles transfer case were bolts that stuck out facing the rear bumper of the vehicle. When the Pinto was rear ended‚ the gas tank would be forced up to the rear axle‚ and the transfer case bolts would puncture the gas tank. Also the fuel filler pipe was poorly
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Ford Pinto concerned the placement of the automobile’s fuel tank. It was located behind the rear axle‚ instead of above it. This was initially done in an effort to create more trunk space. The problem with this design‚ which later became evident‚ was that it made the Pinto more vulnerable to a rear-end collision. This vulnerability was enhanced by other features of the car. The gas tank and the rear axle were separated by only nine inches. There were also bolts that were positioned in a manner that
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mechanical and potential energy. The rubber bands were to act as our potential energy since it stored all the energy as we pulled it back to wind it up. The whole car then would be running on mechanical energy. As the rubber bands unwind‚ it turns the rear axle of the car which then drives the rear tires to move the car. Miranda made sure to get the car to only go forward by figuring out the right amount over rubber bands and how tight to make them. Another way to not make sure the car went a different direction
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Jesse Pinkman Balloon Car Project DESIGN COMPANY INFORMATION Well our business company is comprised of Nick Wilson and I‚ Thomas Kinley. Our Company’s name is That Company®. I am the President‚ The CFO‚ and the Director of all Operations of That Company. My engineering experience will really enhance our chances of winning this and making even more cars. I’ve worked for many toy companies to get cars running. I think our idea will help Iowa’s kid have fun and save the world because of the recycled
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15‚000 axles. Since then‚ Kamaz has been buying the OM 457 diesel engine for its trucks and the M 906 natural gas engine for its buses from Daimler. The agreement also provides for supplies of front and rear axles for Kamaz trucks and buses. The components are fully assembled at the Mercedes-Benz plants in Mannheim/Germany (engines)‚ Kassel/Germany and Gaggenau/Germany (axles) before being delivered to Naberezhnye Chelny (Republic of Tartastan). The two companies plan to set up a joint axle production
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trap is released‚ causing an unbalanced force which spins the axle‚ propelling the car forward. Newton’s 2nd Law: If the external force on the object is not zero it will accelerate in the direction of the net force‚ F=ma. If the car has a lighter mass it will accelerate faster. Newton’s 3rd Law: For every force there is an equal reaction force in the opposite direction. When the mouse trap pulls the string backwards‚ it spins the axle forwards with the same force driving the car forward.
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2008 A PROTEIN-APPENDED ROTAXANE BY HAYTHIM HASSANEIN SUPERVISOR PALL THORDARSON 2 Contents Certificate of Orignality .............................................................................................................. i Abstract ...................................................................................................................................... ii Acknowledgements .......................................................................................
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