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1.75 m – (5 feet 8 inches) – height of average U.S. male human as ... used to be 11,295 m in Norway and 10,688 m in Sweden. farsang, unit of measure commonly used ...
The power law is often used in wind power assessments [4] [5] where wind speeds at the height of a turbine ( 50 metres) must be estimated from near surface wind observations (~10 metres), or where wind speed data at various heights must be adjusted to a standard height [6] prior to use.
The Richter scale [1] (/ ˈ r ɪ k t ər /), also called the Richter magnitude scale, Richter's magnitude scale, and the Gutenberg–Richter scale, [2] is a measure of the strength of earthquakes, developed by Charles Richter in collaboration with Beno Gutenberg, and presented in Richter's landmark 1935 paper, where he called it the "magnitude scale". [3]
Height measurement can vary over the course of a day, due to factors such as a decrease from exercise done directly before measurement (i.e. inversely correlated), or an increase since lying down for a significant period of time (i.e. positively correlated).
In both customary and imperial units, one foot comprises 12 inches, and one yard comprises three feet. Since an international agreement in 1959, the foot is defined as equal to exactly 0.3048 meters. Historically, the "foot" was a part of many local systems of units, including the Greek, Roman, Chinese, French, and English systems. It varied in ...
Other researchers have developed models of maximum height for Coast Douglas-fir (Pseudotsuga menziesii var. menziesii) trees that yield similar estimates of 109–138 meters (357–452 feet), [47] a range that includes the height of the tallest reliably-measured historical (dead) specimen, a 126-meter tree.
= 1.143 m fathom: ftm ≡ 6 ft [4] = 1.8288 m femtometre: fm ≡ 1 × 10 −15 m: ≡ 1 × 10 −15 m: fermi: fm ≡ 1 × 10 −15 m [4] ≡ 1 × 10 −15 m: finger: ≡ 7 ⁄ 8 in = 0.022 225 m: finger (cloth) ≡ 4 + 1 ⁄ 2 in = 0.1143 m foot (Benoît) (H) ft (Ben) ≈ 0.304 799 735 m: foot (Cape) (H) Legally defined as 1.033 English feet in ...
The distance A to B is the wingspan of this Boeing 777-200ER. The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the opposite wingtip. For example, the Boeing 777–200 has a wingspan of 60.93 metres (199 ft 11 in), [1] and a wandering albatross (Diomedea exulans) caught in 1965 had a wingspan of 3.63 metres (11 ft 11 in), the official record for a living ...