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2013 | 68 |
Article title

Controversies about the value of the third cosmic velocity

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EN
Abstracts
EN
The purpose of writing this article was to derivate the formula for the third  cosmic  velocity using  only  the  laws  of  conservation  in  the  heliocentric  reference  system.  It  turns  out  that  it  can  be done  by  using  elementary  mathematics,  thanks  to  which  the reasoning  and  calculations  are  affordable  for  one  interested  in  this  subject.  By  the  way,  we  wanted  to  discuss  the  errors  that  appear  even  in  well-known  textbooks  and  professional  articles,  whose  commitment  leads  to  incorrect  results.  The  magnitudes  of  the  third  cosmic  velocity  obtained  by  us  are:  v3average  =  16.68  km/s,  v3perihelion  =  16.57  km/s  and  v3aphelion  =  16.79  km/s.
PL
Artykuł nie zawiera abstraktu w języku polskim
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Year
Volume
68
Physical description
Dates
published
2013
online
30 - 06 - 2015
Contributors
References
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  • [4]  A.  Z.  Hendel,  Solar  escape,  American  Journal  of  Physics,  vol.  51, 746  –  748,  1983.
  • [5]  A.  Z.  Hendel,  M.  J.  Longo,  Comparing  solutions  for  the  solar  escape  problem,  American  Journal  of  Physics,  Vol.  56,  82  –  85,  1988.
  • [6]  A.  Szternfeld,  Paradoxes  of  cosmic  flights,  Foreign  Technology  Division,  ID(RS)I-0469-77,  Ohio,  1977,  www.dtic.mil/dtic/tr/fulltext/u2/a045070.pdf  (Translation  of  the  article  in  Polish:  Paradoksy  lotów  kosmicznych,  Astronautyka,  Nr  5,  4  –  9,  1976).
  • [7]  http://nssdc.gsfc.nasa.gov/planetary/factsheet/earthfact.html
  • [8]  A.  Diaz-Jimenez,  A  note  on  “Solar  escape  revisited”,  American  Journal  of  Physics,  vol.  56,  85  –  86,  1988.
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.ojs-doi-10_17951_aaa_2013_68_63
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