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It is used to measure speed for jobs such as data entry of number information on items such as remittance advice, bills, or checks, as deposited to lock boxes. It is measured in keystrokes per hour (KPH). Many jobs require a certain KPH, often 8,000 or 10,000. [citation needed]
Ten key speed is measured in Keystrokes per Hour (KPH). The minimum required speed for many data entry jobs is around 9000 KPH with good accuracy. A speed of 12,000 is considered excellent.
The kilometre, a unit of length, first appeared in English in 1810, [ 9] and the compound unit of speed "kilometers per hour" was in use in the US by 1866. [ 10] ". Kilometres per hour" did not begin to be abbreviated in print until many years later, with several different abbreviations existing near-contemporaneously. 1903: "KMph."
Motor Trend stated: " Fiorano 's downhill front straight was the only place we were allowed to do acceleration runs, and we couldn't run backward for a two-way average. The data shows the fastest quarter-mile run declining by 18.2 feet from start to finish, or 1.4%.
90 km/h (56 mph), with a minimum speed of 30 km/h (19 mph). 80 km/h (50 mph) for one lane per direction, with a minimum speed of 50 km/h (31 mph), regardless of vehicle type. All previously one lane per direction expressways in South Korea have been converted to those with two lanes per direction. 100 km/h (62 mph) for two or more lanes per ...
Terminal velocity. The downward force of gravity ( Fg) equals the restraining force of drag ( Fd) plus the buoyancy. The net force on the object is zero, and the result is that the velocity of the object remains constant. Terminal velocity is the maximum speed attainable by an object as it falls through a fluid ( air is the most common example).
A typhoon is a tropical cyclone that develops between 180° and 100°E in the Northern Hemisphere and which produces sustained hurricane-force winds of at least 119 km/h (74 mph). [ 1] This region is referred to as the Northwestern Pacific Basin, [ 2] accounting for almost one third of the world's tropical cyclones.
The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. More simply, the speed of sound is how fast vibrations travel. At 20 °C (68 °F), the speed of sound in air is about 343 m/s (1,125 ft/s; 1,235 km/h; 767 mph; 667 kn ), or 1 km in 2.91 s or one mile in 4.69 s.