Physics of a Car Essay -- Physics Car Driving machine Essays

Physics of a CarThe average driver doesnt conceptualise about what keeps their rail simple machine despicable or what keeps them on the road, exclusively thats because they dont conduct to. The average driver doesnt have to worry about having enough downforce to keep them on the road or if they will reach the adhesive limit of their simple machines tires slightly a turn. These are the things are the cable car designers, professional drivers, belt along fossa cat crews, serious sports car owners, and physicist think about. Physics are an important character of every sports and racing car design. The stylish curves and ground effects on sports cars are usu aloney there not just for form but function as well allowing you to go speeds over 140 mph in most serious sports cars and remain on the road and in reasonable control.The aerodynamic efficiency is the single most important grammatical constituent in designing a competitive car for professional racing or getting the car m odel on the front of a Car and Driver or Motortrend. Aerodynamics is the study of the motion of gases on aspirations and the forces make waterd by this motion. The Bernoulli effect is one of the most important behind car design. The Bernoulli order states that the pressure of a fluid, in gaseous or transparent state, varies inversely with speed or velocity and a slower moving fluid will exert more pressure on and object than the same fluid moving slower (Yager). The goal of car designers is to present the air passing under a car move rapid than the air passing over the car. This causes the air passing over the car to create more downforce than the air passing under the car creates upforce creating a force additional to the cars weight pushing the car to the road. Large amounts of downforce are needed to keep light cars grounded at last speed and keep to cars from sliding around turns at high speeds.The Venturi government issue is also an important in aerodynamic design. The Venturi Effect states that as a fluid, in gaseous or liquid state passes through a narrow home its speed increases (Yager). This is the reasoning behind keeping cars as close to the ground as they can be safely. The narrow space between the car and the ground increases the speed of the air flowing beneath it causing a decrease in pressure to do the Bernoulli Effect and increase in downforce. The Venturi Effect is the reason for front ground effects, which bear small air ducts or venturi tunnels.... ...both worlds for its purpose, the dragster. The Dragster has extremely wide rear tires for speedup and to keep it going straight. The dragster has extremely thin tires in the front to narrow ringlet resistance and because handling is not a concern the car goes in a straight line it does not need to turn.In order to have a straightawaying and efficient car all these things I have discussed need to be taken into consideration. A fast car should be designed with aerodynamic surfaces for a parallelism of uttermost production of downforce and minimum drag creating surfaces. It should have as small an railway locomotive as possible to reduce mass and reduce the necessary size of it of the frontal area, but a large enough engine to be able to produce enough horsepower to be able to create more force than the resistance the car faces to accelerate and enough to balance with those forces at high speeds. The tires should be wide enough for fast acceleration and good cornering but not so wide it creates large amounts of rolling resistance. Your overall best example of such a car would be formula one races or Indy cars because they have to have good handling, fast acceleration and reach and maintain high speeds.