Escape Velocity

If the kinetic energy of an object launched from the Earth
were equal in magnitude to the potential energy,
then in the absence of friction resistance
it could escape from the Earth.

   

If  M=

x Mearth

and r =

x rearth

then vescape

=

m/s

=km/hr 
=mi/hr  





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Copyright 2005 -  S. B. EglI

 

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Copyright 2005 -  S. B. EglI