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Run-off Area
A run-off area is an area on a motorsport race track used for racer safety. Run-off areas are usually located along a road racing circuit where racers are most likely to unintentionally depart from the prescribed course. There are different types of run off areas, like gravel trap, AstroTurf, and tarmac. Run-off areas are an alternative to catch fences. Definition In motorsports racing, there is a concept called the racing line. This is defined in lay terms as the optimal path around a race course that will allow the racer to complete a lap in the least possible time with the highest possible average speed. The racing line is a function of the track's layout and the combination of a particular type of racing vehicle's (such as a car versus a motorcycle) capabilities, and the physics of motor racing. Because the physics involved in a motorsports event generally propel the racing vehicles along a certain path, and since the racers tend to work with the forces acting on the vehicle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorsport
Motorsport or motor sport are sporting events, competitions and related activities that primarily involve the use of Car, automobiles, motorcycles, motorboats and Aircraft, powered aircraft. For each of these vehicle types, the more specific terms ''automobile sport'', ''motorcycle sport'', Motorboat#Racing, ''power boating'' and ''air sports'' may be used commonly, or officially by organisers and governing bodies. Different manifestations of motorsport with their own objectives and specific rules are called disciplines. Examples include Race track, circuit racing, rallying and Classic trial, trials. Governing bodies, also called sanctioning bodies, often have general rules for each discipline, but allow supplementary rules to define the character of a particular competition, series or championship. Groups of these are often categorised informally, such as by vehicle type, surface type or propulsion method. Examples of categories within a discipline are formula racing, stock car r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Race Track
A race track (racetrack, racing track or racing circuit) is a facility built for racing of vehicles, athletes, or animals (e.g. horse racing or greyhound racing). A race track also may feature grandstands or concourses. Race tracks are also used in the study of animal locomotion. A ''racetrack'' is a permanent facility or building. ''Racecourse'' is an alternate term for a horse racing track, found in countries such as the United Kingdom, India, Australia, Hong Kong, and the United Arab Emirates. Race tracks built for bicycles are known as '' velodromes''. ''Circuit'' is a common alternate term for race track, given the circuit configuration of most race tracks, allowing races to occur over several laps. Some race tracks may also be known as ''speedways'', or ''raceways''. A ''race course'', as opposed to a ''racecourse'', is a nonpermanent track for sports, particularly road running, water sports, road racing, or rallying. Many sports usually held on race tracks also can occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Racing
Road racing is a North American term to describe motorsport racing held on a paved road surface. The races can be held on a race track, closed circuit—generally, a purpose-built racing facility—or on a street circuit that uses temporarily closed public roads. The objective is to complete a set number of laps in the least amount of time, or to accumulate the most circuit laps within a set time. Road racing emerged the early 20th century, centered in Western Europe and Great Britain, as motor vehicles became more common. After the Second World War, automobile road races were organized into a series called the Formula One world championship sanctioned by the Fédération Internationale de l'Automobile (FIA); motorcycle road races were organized into the Grand Prix motorcycle racing series and sanctioned by the Fédération Internationale de Motocyclisme (FIM). Road races, originally held almost entirely on public roads, were largely moved to closed-circuit tracks to increase p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Catch Fence
The following is a glossary of terminology used in motorsport, along with explanations of their meanings. 0–9 ;1–2 finish: When two vehicles from the same team finish first and second in a race. Can be extended to 1–2–3 or 1–2–3–4, etc. depending on a combination of racing series and team size. ;107% rule: Often used in Formula One or other racing series, it is a rule where the driver must qualify the car within 107% of the polesitter's time to be allowed to compete. Variations of this may be used to monitor drivers and warn them to reach the required pace or be parked (disqualified). Similarly, the IndyCar Series uses a 105% rule, and NASCAR has a 115% rule, mainly for performance on track, though IndyCar and NASCAR often adjust the threshold for tracks with very abrasive surfaces (such as Atlanta Motor Speedway) where lap times can be considerably faster with less worn tires. ;200 MPH Club: A lifetime "membership" awarded by the Southern California Timing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Racing Line
In motorsport, the racing line or simply "the line" is the optimal path around a race course. In most cases, the line makes use of the entire width of the track to lengthen the radius of a turn: entering at the outside edge, touching the "apex"—a point on the inside edge—then exiting the turn by returning outside. Description Driving the racing line is a primary technique for minimizing the overall course time. As the optimal path around a race course, the racing line can often be glimpsed on the asphalt in the form of tire skid marks. A. J. Baime described its formation in the early laps of a race at Le Mans: Geometric line and variations In theory, the optimal path around a race course follows a geometric line, which takes the widest possible arc through a corner. The line starts at the outside of the road, clips a point on the inside, and finishes back outside—while maintaining a constant radius throughout. The clipping point is called the apex. In a 90 degree corne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speed
In kinematics, the speed (commonly referred to as ''v'') of an object is the magnitude of the change of its position over time or the magnitude of the change of its position per unit of time; it is thus a non-negative scalar quantity. Introduction of the speed/velocity terminology by Prof. Tait, in 1882. The average speed of an object in an interval of time is the distance travelled by the object divided by the duration of the interval; the instantaneous speed is the limit of the average speed as the duration of the time interval approaches zero. Speed is the magnitude of ''velocity'' (a vector), which indicates additionally the direction of motion. Speed has the dimensions of distance divided by time. The SI unit of speed is the metre per second (m/s), but the most common unit of speed in everyday usage is the kilometre per hour (km/h) or, in the US and the UK, miles per hour (mph). For air and marine travel, the knot is commonly used. The fastest possible speed at wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physics
Physics is the scientific study of matter, its Elementary particle, fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. "Physical science is that department of knowledge which relates to the order of nature, or, in other words, to the regular succession of events." It is one of the most fundamental scientific disciplines. "Physics is one of the most fundamental of the sciences. Scientists of all disciplines use the ideas of physics, including chemists who study the structure of molecules, paleontologists who try to reconstruct how dinosaurs walked, and climatologists who study how human activities affect the atmosphere and oceans. Physics is also the foundation of all engineering and technology. No engineer could design a flat-screen TV, an interplanetary spacecraft, or even a better mousetrap without first understanding the basic laws of physics. (...) You will come to see physics as a towering achievement of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wayne Rainey
Wayne Wesley Rainey (born October 23, 1960) is an American former Grand Prix motorcycle road racer. He competed in the FIM Grand Prix motorcycle racing world championships in 1984 and from 1988 to 1993. He won the 500cc World Championship three times and the Daytona 200 once. He was characterized by his smooth, calculating riding style, and for his intense rivalry with compatriot Kevin Schwantz, between 1987 and 1993. Racing history Rainey began his career racing in the A.M.A. Grand National Championship, a series that encompassed four distinct dirt track disciplines plus road races. In 1981, he finished the Grand National season as the 15th ranked dirt track racer in the country. Following his success in the Novice 250cc roadrace class, Kawasaki hired him to compete in the 1982 AMA Superbike Championship as a teammate to the then defending National Champion Eddie Lawson. The following year, Lawson moved to the Grand Prix circuit and Rainey took over the role of leading ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1993 Italian Motorcycle Grand Prix
The 1993 Italian motorcycle Grand Prix was the twelfth race of the 1993 Grand Prix motorcycle racing season. It took place on 5 September 1993 at the Circuito Internazionale Santa Monica. 500 cc race report Luca Cadalora received his first pole of the season at his home race, sending the Italian press into a frenzy. He would go on to receive seven more poles in his 500 career. Cadalora got lead at the start from Wayne Rainey and John Kocinski. Kevin Schwantz passed Kocinski and closed in 3rd. Rainey rode aggressively and qualified .021 seconds behind Cadalora. Rainey, in the lead, went through the fast right-hander and got on the gas too early. The back end of his bike went out of control, causing him to lowside. As he slid off the track, the deep furrows in the gravel somersaulted him end-over-end and he landed heavily on his head. He was helicoptered away from circuit with a broken spine. Mick Doohan got past Schwantz hoping to catch Cadalora, but was unable to pass h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Misano World Circuit
The Misano World Circuit (officially known as Misano World Circuit Marco Simoncelli or Misano Circuit Sic 58, and before 2006 called Circuito Internazionale Santa Monica Misano) is a race track located next to the town of Misano Adriatico (Province of Rimini) in the frazione of Santa Monica-Cella. Originally designed in 1969 as a length of , it hosted its first event in 1972. In 1993, the track length was increased to . As of 2007, it began hosting the San Marino and Rimini Riviera motorcycle Grand Prix as part of the MotoGP World Championship. In 2012, the track was renamed to commemorate Marco Simoncelli, a local motorcycle racer who died in 2011. History The circuit was designed in 1969; it was built from 1970 and 1972, and inaugurated that year. Its initial length was and only had a small, open pit area. This version of the circuit hosted three editions of the San Marino motorcycle Grand Prix, from the 1985 season to the 1987 season. In 1993 it was modified for the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kinetic Energy
In physics, the kinetic energy of an object is the form of energy that it possesses due to its motion. In classical mechanics, the kinetic energy of a non-rotating object of mass ''m'' traveling at a speed ''v'' is \fracmv^2.Resnick, Robert and Halliday, David (1960) ''Physics'', Section 7-5, Wiley International Edition The kinetic energy of an object is equal to the work, or force ( F) in the direction of motion times its displacement ( s), needed to accelerate the object from rest to its given speed. The same amount of work is done by the object when decelerating from its current speed to a state of rest. The SI unit of energy is the joule, while the English unit of energy is the foot-pound. In relativistic mechanics, \fracmv^2 is a good approximation of kinetic energy only when ''v'' is much less than the speed of light. History and etymology The adjective ''kinetic'' has its roots in the Greek word κίνησις ''kinesis'', meaning "motion". The dichoto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
