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JV
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Does something like anti-gravity exist, in theory? I mean two masses repeling each other. Or in terms of space-time: an upward curving.
And if so, does that result in anti-mass?
And if so, does that result in anti-mass?
JV said:Does something like anti-gravity exist, in theory? I mean two masses repeling each other. Or in terms of space-time: an upward curving.
And if so, does that result in anti-mass?
JV said:Does something like anti-gravity exist, in theory? I mean two masses repeling each other. Or in terms of space-time: an upward curving.
And if so, does that result in anti-mass?
Yes, if one does some simplistic calculations for Black Holes, one can see that for certain quantifiable products near the Local Horizon there exists a segment where one can cross into the inner Horizon or one can be deemed to be "hovering" at a location just outside, this can be deemed as "anti-gravity" by another observer at a far away location who is looking in the direction of the Blackhole.JV said:Does something like anti-gravity exist, in theory?
This seems a strange statement to me. I would expect that all the objects (both BH and earth) will fall toward the center of gravity. The Earth also has an attractive force on the BH.Wave's_Hand_Particle said:P.S if one asserts a NEGATIVE region of space to be a Blackhole, then one piece of Positive matter will allways be attracted to this region, and thus a small black hole just out side the Earths Atmosphere will surely attract the Earth, and not the other way around.
This would be a way for us to simulate anti-gravity. Take a BH near the Earth and objects will fallup. So will this in formulas mean that there is a negative region on earth?Wave's_Hand_Particle said:things on the Earths surface would catagorically Fall up!..towards the Blackhole, or negative region.
Anti-gravity is a theoretical concept in physics that describes a hypothetical force or field that would repel objects rather than attract them, essentially allowing them to float or levitate.
As of now, there is no scientific evidence to support the existence of anti-gravity. However, some theories and models in physics, such as string theory and general relativity, suggest that it may be possible under certain conditions.
Gravity is a well-established force that acts between objects with mass, causing them to be attracted to each other. Anti-gravity, on the other hand, is a hypothetical force that would repel objects and counteract the effects of gravity.
There have been some attempts to test the existence of anti-gravity, but so far, none have yielded conclusive results. Some scientists have proposed using advanced technologies, such as superconductors and magnetic fields, to try and create an anti-gravity effect, but these experiments have not been successful.
While it is an intriguing idea, there is currently no scientific evidence to suggest that anti-gravity could be harnessed for space travel. Even if it were possible, it would require a tremendous amount of energy and technology that is currently beyond our capabilities.