How Does The Air Affect The Speed Of A Car

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Many people drive cars one may wonder how the air affects the speed of the car. This is aerodynamics; aerodynamics is how the air moves around an object like a kite, an airplane, car, a boat, etc. Drag is part of how fast something is when you are running, walking, driving a car, or even a plane. When something is moving it is being held back by gravity so when you are in a car you are being poled back aerodynamics is part of you being held back. When you are driving air is hitting the car causing the car to drag which makes the car slow down. When the air hits the car it then it goes off the side of the car off the top or under the car. That’s what the frame is for it makes the air go around the car and come off it. Engineers create …show more content…

That wall is air, most people do not think of air as being a wall. When you are driving a car you get pushed when there is a gust of wind so the slower you go the less resistance there is going to be when you are driving at high speeds you get pushed easier so there is more resistance when you are going through the wall of air.
The first cars that were made didn’t really have aerodynamics. The first car did not need aerodynamics because they were slow. In 1921, German inventor Edmund Rumpler created the Rumpler-Tropfenauto, which translates into "tear-drop car." Based on the most aerodynamic shape in nature, the teardrop, it had a Cd of just .twenty seven , but its unique looks never caught on with the public (How Stuff Works.com). On the American side, one of the biggest leaps ahead in aerodynamic design came in the 1930s with the Chrysler Airflow. Inspired by birds, the Airflow was one of the first cars designed with aerodynamics in mind. Though it used some unique construction techniques and had a nearly fifty-fifty-weight distribution (equal weight distribution between the front and rear axles for improved handling), Great-Depression weary public never fell in love with its unconventional looks, and the car was considered a flop. Still, its streamlined design was far ahead of its time (How Stuff

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