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·ÎÄÏÀÇ ÃÖÁ¾¼Ó·Â, Ä¡¿ÃÄÚÇÁ½ºÅ° ·ÎÄÏ ¹æÁ¤½Ä (Tsiolkovsky rocket equation)

ÀÛ¼ºÀÚ Uploader : pleiades ÀÛ¼ºÀÏ Upload Date: 2021-11-16º¯°æÀÏ Update Date: 2021-11-16Á¶È¸¼ö View : 858

Ä¡¿ÃÄß½ºÅ° ·ÎÄÏ ¹æÁ¤½Ä(Tsiolkovsky`s rocket equation)Àº ·¯½Ã¾ÆÀÇ ·ÎÄÏ °úÇÐÀÚÀÎ ÄܽºÅºÆ¾ Ä¡¿ÃÄß½ºÅ°°¡ óÀ½À¸·Î À¯µµÇس½ ¹æÁ¤½ÄÀ¸·Î, Áß·ÂÀ̳ª ÀúÇ× °°Àº ¿Ü·ÂÀÌ ÀÛ¿ëÇÏÁö ¾Ê´Â °è¿¡¼­ÀÇ ·ÎÄÏÀÇ ¿îµ¿À» ±â¼úÇÑ´Ù. ±× ½ÄÀº ´ÙÀ½°ú °°´Ù.

vf = vi + u*ln(mi/mf)

vf : ·ÎÄÏÀÇ ÃÖÁ¾¼Ó·Â (m/s)
vi : ·ÎÄÏÀÇ Ãʱâ¼Ó·Â (m/s)
u : ºÐ»çÇÏ´Â ¿¬·áÀÇ ¼Ó·Â (m/s)
mi : ·ÎÄÏÀÇ ÃʱâÁú·® (ton)
mf : ·ÎÄÏÀÇ ÃÖÁ¾Áú·® (ton)

*** Âü°í¹®Çå[References] ***

https://ko.wikipedia.org/wiki/%EC%B9%98%EC%98%AC%EC%BD%A5%EC%8A%A4%ED%82%A4_%EB%A1%9C%EC%BC%93_%EB%B0%A9%EC%A0%95%EC%8B%9D
https://en.wikipedia.org/wiki/Tsiolkovsky_rocket_equation
vf = vi + u*ln(mi/mf)
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º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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