antigravity and levitation
- Antigravity and levitation
Real and apparent levitation
Levitation is always levitating, or floating in
relation to something, or in regard to something - in
regard to magnet, or body with electrostatic charge;
in regard to surface of Earth or some other celestial
We need to different real and apparent levitation.
Real levitation is in fact weightless state.- state in
which body lose or have lost its weight. All cases of
levitation in which the body retain entire its weight
are cases of apparent levitation.
Those, apparent cases of levitation are: magnetic and
diamagnetic, electrostatic, aerodynamic etc.etc. It is
achieved by acting of reppelant force between magnetic
poles or electrostatic charges, or some other way.
Apparent levitation is very usefull and is used in
many ways in contemporary technology: magnet bearings,
maglev trains, helicopters, hovercrafts etc.etc. But
this kind of levitation is functional and efficacious
only at a small distances.
Real levitation, is in fact weightless state. It was
achieved by circular, i.e. orbital movement in Earths
gravitational field. Eg. Levitation of astronauts in
their spaceships. In that kind of movement, gravity
functions as a centripetal force force curving the
trajectory of the moving body into circular shape.
Mass of the body react, i.e. resist to the changing of
its line of motion. Consequence of that resistance,
i.e. inertia of the mass of body at the velocity
7,9km /sec.- is weightless state real levitation.
Inertia of body mass manifests itself as a centrifugal
force. Centrifugal force is a reaction to the
centrifugal force action (Newton, 3).
Weightless state, i.e. real levitation is, however a
consequence of equality of centripetal and centrifugal
force During that levitation, bodies are losing only
its weight, but not its mass neither inertia. This
kind of levitation is functional and efficacious also
at a very large distances.
Permanent real levitation is needed to maintain
satelites in its orbit, but it is wery bad for human
Equation to find the velocity of levitation, vl is as
vl = square GM/R ,
where The G is gravitational constant, M is mass of
Earth and R is a radius, i.e. distance of satelite
from the center of gravity of Earth.
In a lowest orbits it is cca 7,9km/sec. In a higher
orbits, this velocity is lesser.
Geostationary satelites are levitating above the
certain point at the equator orbiting the Earth by
velocity cca 3,05km/sec. Its angular velocity is equal
to that of Earth.
Moon is levitating in relation to Earth on a base of
velocity of 1,002km/sec.
Earth is levitating in regard to Sun on a base of the
velocity of 30km/sec.,arround Sun.
Gravifugal levitation. In all cases in which gravity
functions as a centripetal force, instead of terms
centripetal and centrifugal, it is better to use terms
gravipetal and gravifugal. Gravifugal force is
reaction to the gravipetal force action. It is real
Speaking in theese terms, real levitation is a
consequence of equality and cancelling out of
gravifugal and gravipetal force.
Electrofugal levitation is also real levitation.
Electron orbiting atom nuclei is in a weightless state
in regard to that nuclei in a state of levitation.
We also can speak about magnetofugal and nucleofugal
levitation.Those are also a kinds of real levitation.
Antigravitational levitation yet not found - just a
wish. On a base of contemporary physics is not
possible to understand internal structure or real base
of this wish. It is not possible to understand or
imagine how to create antigravitational force, field,
or so called shield.
Meditative and paranormal levitation also only wish,
up today. See Gravifugal levitation
Human needs to leave the surface of Earth, to wisit
other celestial bodies and to live in the space is
possible to realize by using gravifugal force and
gravifugal levitation. In other papers I have shown
that it is possible to use this kind of levitation in
a quite different and muhc more economic manner than
this that was used in astronautical practice up now.
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