[صدى الصمت]

ﺃﺣﻔﻈﻮﻫﺎ ﻣﻦ ﺍﻟﺤﻴﻦ ‹›
Gﻗﺎﻧﻮﻥ ﻓﻠﻴﻜﺲ ﻟﻠﻨﻂ =
Vf² = Vi² + 2gΔy
ﺣﻴﺚ
ΔY = 37000 m
g = 9.81 N/kg
Vi = 0
???? = Vf
ﺑﻌﺪﻳﻦ ﻧﻌﻮﺽ ..
Vf² = 2 x 9.81 x 37000
. _______________
Vf =\| 2x9.81x37000
Vf = 750 *nerd*
ﺳﻘﻮﻃﺎ ﺳﻠﻴﻤﺎ ﻳﺎ ﻓﻴﻠﻴﻜﺲ

Lol =))