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In the UK, the typical total stopping distances (thinking distance plus braking distance) used in The Highway Code are quoted in Rule 126 as: [24] 20 mph: 40 feet (12 metres) 30 mph: 75 feet (23 metres) 40 mph: 118 feet (36 metres) 50 mph: 175 feet (53 metres) 60 mph: 240 feet (73 metres) 70 mph: 315 feet (96 metres)
Knots tied at a distance of 47 feet 3 inches (14.4018 m) from each other, passed through a sailor's fingers, while another sailor used a 30-second sand-glass (28-second sand-glass is the currently accepted timing) to time the operation. [9] The knot count would be reported and used in the sailing master's dead reckoning and navigation.
As long as the speed does not exceed 65 mph ... and commercial are less than 200 feet (61 m) apart for a distance of 1 mile (1.6 km) or more. ... in Ohio is 70 miles ...
Miles per hour (mph, m.p.h., MPH, or mi/h) is a British imperial and United States customary unit of speed expressing the number of miles travelled in one hour. It is used in the United Kingdom , the United States , and a number of smaller countries, most of which are UK or US territories, or have close historical ties with the UK or US.
As of May 15, 2017, 41 states have maximum speed limits of 70 mph (113 km/h) or higher. 18 of those states have 75 miles per hour (121 km/h) speed limits or higher, while 7 states of that same portion have 80 mph (129 km/h) speed limits, with Texas even having an 85 miles per hour (137 km/h) speed limit on one of its toll roads.
Based on wind resistance, for example, the terminal velocity of a skydiver in a belly-to-earth (i.e., face down) free-fall position is about 195 km/h (122 mph or 54 m/s). [3] This velocity is the asymptotic limiting value of the acceleration process, because the effective forces on the body balance each other more and more closely as the ...
70 mph (110 km/h) The Metropolitan Atlanta Rapid Transit Authority ( MARTA / ˈ m ɑːr t ə / ) is the principal public transport operator in the Atlanta metropolitan area . Formed in 1971 as strictly a bus system, MARTA operates a network of bus routes linked to a rapid transit system consisting of 48 miles (77 km) of rail track with 38 ...
At the start of a race it takes between one and two seconds for the motorcycle to reach the "curve speed" (somewhat lower than the average), which is roughly estimated to be the equivalent of 2.5 to 3 seconds to reach 100 kilometres per hour (62 mph) (or 0 to 60 mph). The start of the race is an important aspect of the race overall.