In a way, you can by creating a centrifuge. If you have an object moving in circular motion, there will be centripetal force directed towards the center of your circle (Centripetal force yields centripetal acceleration). Gravity's acceleration on earth is ~9.81 and if you rotate a circle correctly, the acceleration can be matched.
if there's no gravity, no escape velocity will remain. So escape velocity is zero means the objects and every matter will ejects and leave earth and leave the other every possible objects. No air, no water, no lives.
No. You can only see things that either generate electromagnetic waves within
a certain small range of wavelengths, or reflect those that are generated by
something else. Gravity doesn't do either of these.
Gravity is much like the sound of a Tenor Saxophone, the pull of a magnet, the
aroma of garlic, and the memory of a sunny afternoon with a beautiful woman,
in the sense that you can't see any of those things either.
yess... the closest thing we have to gravity is magnitism
You can simulate gravity by spinning the space vehicle but it would need to be very large to prevent the Coriolis effect becoming dangerous.
no
There cannot be buoyancy without gravity because without gravity there will be no pressure.
Because, since gravity is all around and everywhere all the time, we evolved to live with it, and if you suddenly changed the environment of physical laws and forces to which we spent millions of years adapting ourselves, then naturally we would have a tough time making the sudden change. On the other hand, it has been clearly demonstrated that humans CAN live without gravity, at least for a time. Astronauts in orbit and in transit to and from the moon do not experience the effects of gravity, yet live quite well vor months at a time - in the space station, for example.
Weight would not exist without gravity.
eating with no gravity?
Gravity is what holds you to the ground. Without gravity trying to walk would send you flying.
NO
Gravity
Gravity
Without the force of gravity we wouldn't even be here.
Without gravity we could not stay on the surface of the Earth -- but that wouldn't matter, because gravity is what keeps the Earth from flying apart.
There cannot be buoyancy without gravity because without gravity there will be no pressure.
Microgravity affects the growth of plants, but doesn't outright kill them.
Because, since gravity is all around and everywhere all the time, we evolved to live with it, and if you suddenly changed the environment of physical laws and forces to which we spent millions of years adapting ourselves, then naturally we would have a tough time making the sudden change. On the other hand, it has been clearly demonstrated that humans CAN live without gravity, at least for a time. Astronauts in orbit and in transit to and from the moon do not experience the effects of gravity, yet live quite well vor months at a time - in the space station, for example.
Weight would not exist without gravity.
no, there is always gravity
eating with no gravity?
Live from the Gravity Tour was created on 2007-11-27.