Zero gravity or weightlessness, is falling under the earths gravitational pull, in a orbiting spacestation, you are falling to earth, but the orbiting velocity is exactly enough to keep you stable. Creating this siuation on earth is difficult as air resistance in ballistic parabolic flights cuts short the ride, fire the plane up then shut off the motors at the top of the curve allows the brief experience of falling to earth weightless, increasing velocity of the plane however will invite increasing force of air resistance and its acceleration becomes less than yours inside the plane , and you will catch up the plane, ending your ride.
There is no currently known technology for a zero gravity project on earth. No substance or material will "insulate" an object on earth from gravity. It (gravity) will always be present pulling down on everything here. It "reaches through" all known materials to anything above them. The best that can be hoped for is to figure out a way to use magnetics or something else to "levitate" an object against the force of gravity. A fan and moving air would supply upward force to offset the effects of gravity, and we see that in the so-called skydiving wind tunnel. There may be some other ways to apply a force on an object that will counter gravity, and the curious investigator will look for any as he considers what is suggested here.
yes they do have a anti gravity chamber
Zero! that's why it is called zero gravity!
There is no such thing as a zero gravity chamber. The only way to experience weightlessness is in freefall. There are planes that you can board which will go into dives up to 30 seconds long. During these dives the planes are in freefall. Since you are falling at the same rate as the plane is, you will seem to float around the cabin and will feel weightless. It is the same reason that astronauts in orbit are weightless.
It would be cool without gravity. Without gravity we would be able to fly and jump very high.
In zero gravity, buoyancy would not be present as there is no gravity to create the force that causes objects to float in a fluid. Objects would not experience an apparent weight loss or loss of buoyancy in zero gravity.
zero gravity
Depends on the atmosphere. location, place, space and time of zero gravity
Yes; the gravity from different sides should cancel, for a net result of zero gravity.
No. Gravity is a force with unlimited reach. Gravitys grip-force decreases with an increase in the distance between bodies. In a nutshell, there is no zero gravity, but there is very close to zero gravity. In the deep space between and at extreme distances from any galaxies we find what is effectively zero gravity.
There is no "zero gravity" place. Gravity permeates all the universe. Astronauts in orbit are often said to be in zero gravity but they are, in reality, on a position where their orbital velocity balances the attraction of the Earth.
Zero Gravity Research Facility was created in 1966.