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Recent British Admiralty charts have a latitude scale down the middle to make this even easier. [10] Speed is sometimes incorrectly expressed as "knots per hour", [11] which would mean "nautical miles per hour per hour" and thus would refer to acceleration.
The North American speed record for a racing trot under saddle was measured at 48.68 kilometres per hour (30.25 mph) [8] In this gait, the horse moves its legs in unison in diagonal pairs. From the standpoint of the balance of the horse, this is a very stable gait, and the horse need not make major balancing motions with its head and neck. [ 7 ]
The following is a list of fastest laps for the Indianapolis 500.The fastest lap statistic has been officially kept for the Indianapolis 500 since 1950. The honor is held in somewhat minor prestige, and typically a cash prize is awarded to the driver who accomplishes the feat.
A widely quoted top speed figure of 71 mph (114 km/h) has been discredited due to lax and questionable methodology. [60] The highest speed reliably and rigorously measured in cheetahs in a straight line is 29 m/s (104 km/h), as an average of 3 runs over a 201.2-meter (220 yards) course (starting from start line already running). [61] [62]
The Beyer Speed Figure is calculated by looking at the final time and distance of the race, adjusted by the track variant, which is a measure of the inherent speed of the racetrack in question. The track variant considers both the historical average time at the racetrack for the distance in question, called the "par time", and the average speed ...
The standard pace is 60 paces per minute (88 for the FFL). Australian Army Slow Time is 70 paces per minute with a 75cm pace. British armed services Slow March is 65 paces per minute. Half Step March or Cut the pace: This is a US march pace. It is at the same tempo as Quick Time, but instead of 30 inches, the step is 15 inches.
The faster the pace, the more calories burned if weight loss is a goal. Maximum heart rate for exercise (220 minus age), when compared to charts of "fat burning goals" support many of the references that give the average of 1.4 m/s (3.1 mph), as within this target range.
Uncrewed torpedo speed claims range from 60 knots (110 km/h; 69 mph) for the British Spearfish torpedo [64] to 200 knots (370 km/h; 230 mph) for the Russian VA-111 Shkval. [ 65 ] ^ a b Ground effect vehicles (a.k.a. "Wing-In-Ground effect vehicles") are classified as maritime vessels, rather than aircraft, by the International Maritime ...