black holes are
gravity :)
The mass of an object remains the same anywhere in the universe. Mass is a measure of the amount of matter in an object, and it does not change regardless of the location or environment. This is a fundamental principle in physics known as the conservation of mass.
As there is currently no confirmed evidence of anything existing outside our universe, it is not possible to determine the next closest object to Earth. The concept of distance and objects beyond our universe is purely speculative and theoretical at this point.
The mass of an object is unaffected by gravitational forces. Assuming we ignore relativistic effects (mass increase to infinite and so on) we can say that an object with a mass of 5kg will have that mass anywhere in the universe (within reason). On the other hand, an object that WEIGHS 5kg on earth will have a measured weight that varies considerably depending upon what gravitational fields are affecting it.
Hydrogen is the most abundant element in the universe.
The most spherical object in the universe is believed to be the star Kepler 11145123, which is nearly perfect in its spherical shape.
Every object in the universe exerts a gravitational pull on every other object in the universe. Most of the time, however, these forces are of inconsequential strength. For Venus, the most significant object of influence is the Sun.
Yes. In fact, every object in the universe exerts a gravitational pull on every other object in the universe, but most of them are too small to notice.
[object Object]
yes, but most gravitational pulls are only noticeable if the object is enormous, for example, Earth.
The mass of an object remains the same everywhere in the universe.
The roundest object in the universe is the electron. It is considered the roundest because it has a perfectly spherical shape, with no detectable deviation from being perfectly round. This makes it the most symmetrical and uniform object known to science.
The Universe
gravity :)
According to the String Theory. There is a 1D object called a 'string'. It is approximately 0.000000000001 yoctometers.
inertia
Yes it does.