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Dynamics
Second orbital velocity
escape velocity from the Earth
v
2o
=
m/s
x
m/s
km/h
cm/s
ft/s
kn
gravitational constant
γ =
6.674E-11
m
3
/(kg·s
2
)
mass of the Earth
m
E
=
5.974E24
kg
distance from start place to centre of the Earth
r =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
