Can gravity exist without matter

Author: fixn

August undefined, 2024

WebAnswer (1 of 13): >>>Can time exist without space, energy, gravity, and matter?<<< Space, time, mass, energy, forces, accelerations (such as gravity), laws, G-Ds are undetectable. Space, time, mass, energy, forces, accelerations (such as gravity), laws, G-Ds are made up TO/ON/OF/ABOUT the mater...

Mass without Matter? - Physics Stack Exchange

WebGeneral relativity tells us that what we call space is just another feature of the gravitational field of the universe, so space and space-time can and do not exist apart from the … WebInertial Ignorance. 788 5 24. Add a comment. 0. To a good approximation, the strength of gravity falls off with the distance from matter squared. So there is no place in the universe where the strength of the gravitational field is literally zero because there is always some distance to matter. jeric raval daughters

Why Gravity Is Not Like the Other Forces Quanta Magazine

WebJun 2, 2024 · According to Einstein, the gravity field of galaxies can bend the path of light rays. This is known as the ‘gravitational lens’ effect. An international team of astronomers has found that this effect is consistent with the predictions of Verlinde’s theory, without the need for dark matter. WebJan 9, 2012 · So, if the universe can't curve (because gravity doesn't exist), then there can be no matter or energy within it. "This would be a … Web8. Gravitation is something that gives rise to a force. Like most forces, it can be put to work, just like in dams. But gravitation is not energy: it's an interaction between physical bodies with mass. NB: presence of mass warps space which affects the way massless things like light propagate. jeric rivas

Fact check: Earth curve, motion detectable, air pressure from gravity

Can time exist without space, energy, gravity, and matter?

WebNov 25, 2024 · Search titles only. By: Search Advanced search… WebMar 3, 2016 · Matter and energy are really the same thing, and can change forms as easily as you change your shirt. ... We can't forget about them and pretend they don't exist. We can't patch over them with ... jeri crawfordWebApr 9, 2024 · As the star passes through the dark matter, gravitational forces “stir up” the dark matter, which can transfer energy from the star to the dark matter. The result is that the orbit of the star ... lamba menu gta fivem

"WebJan 6, 2024 · In the same way that temperature arises from the movement of microscopic particles, gravity arises from fundamental changes in the bits of information found in the very structure of spacetime. This was in 2016. There are several theories trying to explain gravity without the need to introduce the concept of dark matter. " - Can gravity exist without matter

Can gravity exist without matter

Can matter/mass exist without gravity? - Quora

WebJan 22, 2024 · Einstein showed that energy is matter; for something to exist in a physical sense it must be incarnated as matter. So on the face of it - it seems that the answer should be no. However what about empty space - it certainly exists. Then there is no matter and hence no energy, and since also there is no matter space cannot be curved so energy … WebAug 10, 2007 · In the deepest depths of space, gravity tugs on matter to form galaxies, stars, black holes and the like. ... there would be grounds to suggest gravitons really exist—and begin seeking it out.

Did you know?

WebDec 17, 2024 · Gravity is what holds the planets in orbit around the sun and what keeps the moon in orbit around Earth. The gravitational pull of the moon pulls the seas towards it, causing the ocean tides. Gravity creates … WebJun 9, 2024 · Without matter or energy there any longer, there's nothing to maintain the curvature to space. The return to its equilibrium, uncurved state, happens naturally, and simply results in gravitational ...

WebFrom the gravity standpoint, sure. Surface gravity is proportional to M/r^2, so you want planet mass M to be double as well. Area is proportional to r 2, so 2 x the surface area means sqrt(2) x the radius, which means 2^(3/2) or 2.82 times the volume.. That means the average density = M/V is 2/2^(3/2) = 1/sqrt(2) = 0.707 times that of Earth. WebOct 25, 2024 · By Robert Lea On 10/25/21 at 10:53 AM EDT. Tech & Science Space The Universe Dark matter Gravity. A new model of the Universe suggests that modifying Newton's theory of gravity could do away with ...

WebFeb 15, 2012 · Some people think that there is no gravity in space. In fact, a small amount of gravity can be found everywhere in space. Gravity is what holds the moon in orbit around Earth. Gravity causes Earth to orbit … WebDec 2, 2006 · Without gravity, the water in oceans, rivers and lakes would disappear, leaving Earth with no water supply. Photo courtesy USGS. But let's ignore the physics and imagine that, one day, the planet's gravity …

WebJul 23, 2024 · The mass of an object is measured by its resistance to a force. When you pick something up to test its weight, it is resisting the Earth’s gravity, so an everyday object’s weight on Earth is indeed one measurement of its mass. But there’s more to mass than just a resistance to gravity, especially on the scale of the smallest pieces of matter.

WebNov 22, 2024 · Nov 22, 2024 at 7:00 AM. Why we need quantum fields, not just quantum particles. When we think of the quantum universe, we typically think about individual particles that also exhibit wave-like properties. But in truth, that's only part of the story; the particles aren't just quantum, but the fields and interactions between them are, too. lamb ametek companyhttp://einstein.stanford.edu/content/relativity/qanda.html jeric raval daughterWebJun 15, 2024 · According to Einstein, gravity is a feature of the space-time medium; the other forces of nature play out on that stage. But near the center of a black hole or in the … jeri crawford las vegasWeb1 day ago · Can humans endure long-term living in deep space? The answer is a lukewarm maybe, according to a new theory describing the complexity of maintaining gravity and oxygen, obtaining water, developing ... jeric resumeWebMar 31, 2024 · Nothing is a relative concept for these cultures—you either have a thing, or an absence of the thing. Absolute nothing, then, is pure void: no time, no space, no energy, no lack of these things ... lam bam in englishWebThe zero-energy universe hypothesis proposes that the total amount of energy in the universe is exactly zero: its amount of positive energy in the form of matter is exactly canceled out by its negative energy in the form of gravity. Some physicists, such as Lawrence Krauss, Stephen Hawking or Alexander Vilenkin, call or called this state "a … lamb american sign languageWebAug 1, 2024 · Solution 1. The link is a generic education site for NASA for a gravitational probe. It is true that there is no observational evidence that space, gravity and … jeric raval picture