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The top speed of the world's fastest roller coaster, Formula Rossa. 90: 320: 200: 3 × 10 −7: Typical speed of a modern high-speed train (e.g. latest generation of production TGV); a diving peregrine falcon—fastest bird; 320 km/h or 200 mph is a parameter sometimes used in defining a supercar. [15] 91: 328: 204: 3.04 × 10 −7
The following is a list of speed records for various types of vehicles.This list only presents the single greatest speed achieved in each broad record category; for more information on records under variations of test conditions, see the specific article for each record category.
Tunneling speeds increase over time. The first TBM peaked at 4 meters per week. This increased to 16 meters per week four decades later. By the end of the 19th century, speeds had reached over 30 meters per week. 21st century rock TBMs can excavate over 700 meters per week, while soil tunneling machines can exceed 200 meters per week.
On a standard day, the TBM 940 climbs to FL280 in 17min ½, within 64nmi (119km), for a 7,600ft cabin altitude with the 6.2 psi (0.43 bar) pressurisation, fuel flow is 59 US gallons (223 litres) per hour at maximum cruise power, reaching 304 kn (563 km/h) at ISA +13°C instead of 326 kn (604 km/h) on a standard day. [22]
Dorothy Levitt, in a 19 kW (26 hp) Napier, at Brooklands, England, in 1908. The FIA does not recognize separate men's and women's land speed records, because the records are set using motorized vehicles, and not muscle-powered vehicles, so the gender of the driver does not matter; however, unofficial women's records have long been claimed, seemingly starting with Dorothy Levitt's 1906 record ...
Although the official record for fastest piston-engined aeroplane in level flight was held by a Grumman F8F Bearcat, the Rare Bear, with a speed of 850.23 km/h (528.31 mph), the unofficial record for fastest piston-engined aeroplane in level flight is held by a British Hawker Sea Fury at 880 km/h (547 mph).
Evan Kim, 12, front, runs with family members and a running group to train for marathons on March 10, 2024 in Irvine, California.She ran a 2:58 in the Ventura marathon recently, making her the ...
[12] [13] The game was cited as a key example of the roleplay genre that several prominent Roblox games are a part of. [14] Brookhaven RP once had around 800,000 concurrent players at one time. [15] The game was nominated for "Favorite Video Game" at the 2022 Kids' Choice Awards [16] and 2023 Kids' Choice Awards. [17]