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If the gravity of the Earth was 0, the law of uniformity would mean that gravity everywhere else in the universe would also be 0 and it therefore could not exist. If you somehow managed to make just the Earth's gravity 0 the planet would fly apart as a result of the centrifugal force of its spin and the Moon would fly off and orbit the Sun on its own.
As far as we can see, all mass (substance, material stuff) in the universe is equally affected by gravity, and behaves according to the same simple law of it.
Newton- he created the law of universal gravitation, which states that all objects in the universe have gravity.
isaac newton
Gravity and inertia. The Sun's gravity holds all the planets in orbit with its immense gravity, and the planets have no tendency to change their orbits due to the law of inertia which implies that the planets will stay in their elliptical patterns until a force acts on them to change that status.
Gravity results from the interaction of space and matter. As a consequence the Universe, which is composed of matter and space, exhibits gravity everywhere.
A "no boundary" universe is a universe where the change in energy is positive or negative everywhere in the universe. Such a universe theory calls for everywhere expansion or everywhere contraction. The current central dogma in Astronomy is for such an expanding universe. The corrected Law of Gravity indicates that the universe is bounded and not expanding.
The gravity from a specific object (for example, the Sun) will become weaker if you go farther away from that object. The law of gravitation in general, and the gravitational constant, seems to be the same everywhere in the Universe.
A theory that has been extensively tested and seems to apply everywhere in the universe si sometimes called a Law or a Natural Law.
mass, he means that it states that they atract so yes
is that the force of gravity acts between all objects in the universe
The Universal Law of Gravity, it shapes the universe.
is that the force of gravity acts between all objects in the universe
"gravity"
If the gravity of the Earth was 0, the law of uniformity would mean that gravity everywhere else in the universe would also be 0 and it therefore could not exist. If you somehow managed to make just the Earth's gravity 0 the planet would fly apart as a result of the centrifugal force of its spin and the Moon would fly off and orbit the Sun on its own.
As far as we can see, all mass (substance, material stuff) in the universe is equally affected by gravity, and behaves according to the same simple law of it.
A universal law is one that holds true throughout the entire Universe. If the fact holds true no matter where in the Universe you care to examine then it does not matter where you are as regards discovering that law and the truth which underpins it. If two people each seek the same universal law and they do so in a scientific manner then it is likely that they will find the same or similar results in their experiments, as they are testing the exact same thing and the "thing" does not vary; it stays the same (that is to say the law stays the same) no matter where it is. An example would be gravity. The law of gravity applies throughout the entire Universe (as far as we know). You could be on opposite sides of the Earth, or indeed opposite sides of the Universe, but the force of gravity would still obey the same fundamental rules and any experiments to uncover the law(s) would yield the same results (or similar - allowing for inaccuracy in the tests).