Escape velocity derivation
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hello friend..!!!
ESCAPE VELOCITY DERIVATION :
⇒ gravitational potential energy + kinetic energy = 0
⇒
+
= 0
⇒
=
⇒
= 
⇒
= 
⇒
= 11.2 km/s
also we know that ,
g =
⇒
g = GM
⇒
= 
⇒
= 
________________________________________
hope it helps...!!!
ESCAPE VELOCITY DERIVATION :
⇒ gravitational potential energy + kinetic energy = 0
⇒
⇒
⇒
⇒
⇒
also we know that ,
g =
⇒
⇒
⇒
________________________________________
hope it helps...!!!
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