matematica
Páginas: 4 (803 palabras)
Publicado: 11 de noviembre de 2014
jueves, 28 de abril de 2011
La NASA y el día perdido de Josué
El relato que circula por internet sobre cómo la NASA comprobó que hace siglos hay un "día perdido" que se puede atribuir alrelato bíblico de la batalla donde Josué detuvo el Sol es una leyenda urbana, por lo que es falso lo que presentan en la misma.
Sostengo mis puntos:
1. Historia falsa...
...que ha sidodesmentida por la misma NASA:
"The "GSFC finds missing day" urban legend doesn't make sense for the following reason. If we want to know where the planets will be in the future, we use accurateknowledge of their initial positions and orbital speeds (which would be where they are located now), and solve for their positions for some time in the future. We solve a very well determined setof equations that describe their motions. The major dynamical component of any planet's orbital motion is determined by solving an equation (force is equal to the mass times the acceleration)which is the perhaps the most fundamental in classical physics. The validity and predictive power of this equation are well documented and can be seen every day: a recent example is the lunareclipse that was visible to much of the world last Sunday. This calculation would not cover any time before the present, so some missing day many centuries ago, if it had occurred, could not beuncovered with this method"
[ Tomado de la página de la NASA: http://imagine.gsfc.nasa.gov/docs/ask_astro/answers/970325g.html ]
Lo otro es que Harold Hill sí era presidente de una empresa demaquinaria pero nunca fue consultor de la NASA ni tenía mucho menos acceso a sus proyectos. Mr. Hill simplemente era un predicador evangélico estadounidense, y esos personajes son conocidos por lamanipulación de hechos a su conveniencia y falseamiento de datos para intentar probar sus puntos.
[http://actividad-teocratica.blogspot.com/2010/05/harold-hill-la-nasa-el-dia-perdido-de.html]...
La NASA y el día perdido de Josué
El relato que circula por internet sobre cómo la NASA comprobó que hace siglos hay un "día perdido" que se puede atribuir alrelato bíblico de la batalla donde Josué detuvo el Sol es una leyenda urbana, por lo que es falso lo que presentan en la misma.
Sostengo mis puntos:
1. Historia falsa...
...que ha sidodesmentida por la misma NASA:
"The "GSFC finds missing day" urban legend doesn't make sense for the following reason. If we want to know where the planets will be in the future, we use accurateknowledge of their initial positions and orbital speeds (which would be where they are located now), and solve for their positions for some time in the future. We solve a very well determined setof equations that describe their motions. The major dynamical component of any planet's orbital motion is determined by solving an equation (force is equal to the mass times the acceleration)which is the perhaps the most fundamental in classical physics. The validity and predictive power of this equation are well documented and can be seen every day: a recent example is the lunareclipse that was visible to much of the world last Sunday. This calculation would not cover any time before the present, so some missing day many centuries ago, if it had occurred, could not beuncovered with this method"
[ Tomado de la página de la NASA: http://imagine.gsfc.nasa.gov/docs/ask_astro/answers/970325g.html ]
Lo otro es que Harold Hill sí era presidente de una empresa demaquinaria pero nunca fue consultor de la NASA ni tenía mucho menos acceso a sus proyectos. Mr. Hill simplemente era un predicador evangélico estadounidense, y esos personajes son conocidos por lamanipulación de hechos a su conveniencia y falseamiento de datos para intentar probar sus puntos.
[http://actividad-teocratica.blogspot.com/2010/05/harold-hill-la-nasa-el-dia-perdido-de.html]...
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