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  • Thumbnail for Mean piston speed
    The mean piston speed is the average speed of the piston in a reciprocating engine. It is a function of stroke and RPM. There is a factor of 2 in the equation...
    6 KB (837 words) - 18:47, 13 July 2023
  • Thumbnail for Maxwell–Boltzmann distribution
    distribution (in orange). The mean speed ⟨ v ⟩ {\displaystyle \langle v\rangle } , most probable speed (mode) vp, and root-mean-square speed ⟨ v 2 ⟩ {\textstyle...
    38 KB (5,998 words) - 10:43, 5 November 2024
  • Thumbnail for Mean speed theorem
    The mean speed theorem, also known as the Merton rule of uniform acceleration, was discovered in the 14th century by the Oxford Calculators of Merton College...
    4 KB (492 words) - 05:16, 21 September 2024
  • Thumbnail for Wind speed
    5-minute mean speed of 49 m/s (180 km/h; 110 mph; 95 kn; 160 ft/s); the extreme gust factor was on the order of 2.27–2.75 times the mean wind speed. The pattern...
    16 KB (1,973 words) - 17:29, 7 November 2024
  • the harmonic mean is a kind of average, one of the Pythagorean means. It is the most appropriate average for ratios and rates such as speeds, and is normally...
    37 KB (5,868 words) - 20:10, 7 November 2024
  • Thumbnail for Speed of sound
    heavier gases such as xenon. For monatomic gases, the speed of sound is about 75% of the mean speed that the atoms move in that gas. For a given ideal gas...
    56 KB (7,942 words) - 22:53, 4 November 2024
  • The harmonic mean is an average which is useful for sets of numbers which are defined in relation to some unit, as in the case of speed (i.e., distance...
    17 KB (2,199 words) - 03:42, 11 November 2024
  • Thumbnail for Oxford Calculators
    mean speed theorem (though it was later credited to Galileo) which is also known as "The Law of Falling Bodies". A basic definition of the mean speed...
    20 KB (2,581 words) - 13:51, 26 May 2024
  • Thumbnail for Speed limit
    Speed limits on road traffic, as used in most countries, set the legal maximum speed at which vehicles may travel on a given stretch of road. Speed limits...
    162 KB (18,090 words) - 05:20, 9 November 2024
  • Traffic flow (redirect from Traffic speed)
    of time. Two definitions of average speed are identified: "time mean speed" and "space mean speed". "Time mean speed" is measured at a reference point on...
    56 KB (7,777 words) - 05:15, 10 November 2024
  • speed relative to the center of mass of the most massive body. The term can be used to refer to either the mean orbital speed (i.e. the average speed...
    11 KB (1,410 words) - 01:29, 7 October 2024
  • physics of gas molecules, the root-mean-square speed is defined as the square root of the average squared-speed. The RMS speed of an ideal gas is calculated...
    18 KB (2,644 words) - 18:44, 15 October 2024
  • Thumbnail for Aryabhata
    the Earth at the same mean speed as the Sun. In the case of Mars, Jupiter, and Saturn, they move around the Earth at specific speeds, representing each planet's...
    42 KB (4,761 words) - 04:06, 8 November 2024
  • Thumbnail for Fundamental diagram of traffic flow
    type of traffic flow fundamental diagram that relates space-mean flow, density and speed of an entire network with n number of links as shown in Figure...
    10 KB (1,523 words) - 09:22, 28 June 2023
  • Thumbnail for History of gravitational theory
    distance as a body with uniform speed whose speed is half the final velocity of the accelerated body. The mean speed theorem was proved by Nicole Oresme...
    89 KB (10,802 words) - 17:06, 9 November 2024
  • orbital mechanics, mean motion (represented by n) is the angular speed required for a body to complete one orbit, assuming constant speed in a circular orbit...
    13 KB (1,900 words) - 01:47, 27 February 2023
  • Highway Speed Limits in Tasmania. Table 1: State Road Network roads designated for speed limit reductions. Traffic parameters and mean speeds for each...
    34 KB (3,586 words) - 23:59, 19 September 2024
  • Thumbnail for Railway speed record
    mean speed of 417.6 km/h (259.5 mph) and a peak speed of 430.4 km/h (267.4 mph). The following are the lists of world record average operating speeds...
    83 KB (2,834 words) - 02:39, 1 November 2024
  • term velocità ascensionale media, translated in English to mean "average ascent speed" or "mean ascent velocity", but usually referred to as VAM. It is also...
    5 KB (564 words) - 16:10, 4 July 2024
  • Thumbnail for Aleksander Doba
    He then reached Acaraú at 17:50 local time (99 days, 6 h, 20 min). His mean speed was 2.26 kilometres per hour (1.40 mph), and he averaged 54 kilometres...
    15 KB (1,275 words) - 19:34, 3 August 2024
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