Search results
Results from the WOW.Com Content Network
Average. Gregorian year: 365 d 5 h 49 min 12 s: Average. sidereal year: 365 d 6 h 9 min 9.763 5456 s: leap year: 366 d: 52 weeks and 2 d: olympiad: 4 yr: A quadrennium (plural: quadrennia or quadrenniums) is also a period of four years, most commonly used in reference to the four-year period between each Olympic Games. [8]
Another dispute is the actual time it takes for an average man to walk a biblical mile. Most authorities hold that a biblical mile can be traversed in 18 minutes; four biblical miles in 72 minutes. [9] [10] Elsewhere, however, Maimonides held the view that an average man walks a biblical mile in about 20 to 24 minutes. [11] [12]
A day's journey in pre-modern literature, including the Bible [1] [2] and ancient geographers and ethnographers such as Herodotus, is a measurement of distance. In the Bible, it is not as precisely defined as other Biblical measurements of distance ; the distance has been estimated from 32 to 40 kilometers (20 to 25 miles).
The radar mile is a unit of time (in the same way that the light year is a unit of distance), equal to the time required for a radar pulse to travel a distance of two miles (one mile each way). Thus, the radar statute mile is 10.8 μs and the radar nautical mile is 12.4 μs.
For instance, it appears to compare different kind of roads in some publications as it had been computed on a five-year period between 1995 and 2000. [ 8 ] In the United States, it is computed per 100 million miles traveled, while internationally it is computed in 100 million or 1 billion kilometers traveled.
Although the division of hours into minutes and seconds did not occur until the Middle Ages, Classical astrologers had a minuta equal to 1 ⁄ 60 of a day (24 modern minutes), a secunda equal to 1 ⁄ 3600 of a day (24 modern seconds), and a tertia equal to 1 ⁄ 216,000 of a day (0.4 modern seconds).
The siriometer is an obsolete astronomical measure equal to one million astronomical units, i.e., one million times the average distance between the Sun and Earth. [13] This distance is equal to about 15.8 light-years, 149.6 Pm, or 4.8 parsecs, and is about twice the distance from Earth to the star Sirius. [14]
Volume was measured in ngogn (equal to 1000 cubic potrzebies), mass in blintz (equal to the mass of 1 ngogn of halva, which is "a form of pie [with] a specific gravity of 3.1416 and a specific heat of .31416"), and time in seven named units (decimal powers of the average earth rotation, equal to 1 "clarke").