Neither.
Acceleration due to gravity on the surface of the sun or moon will not be 9.8 metres per sec squared.
The second is not true because there are subatomic particles that (by definition) cannot be composed of atoms. Furthermore, astrophysicists are still not sure that they have accounted for all the matter in the universe. The Higgs boson, for example, has not yet been confirmed.
the answer is complement
about 13.7 Billion years
This is called the complement of the set.
1: The Big Bang Theory, 2: Evolution, 3: The Universe is Big.
The ratio of elements depends on the context. Helium is the second most abundant common element in the universe (23% by mass) but in the earth's crust, it accounts for only 8 parts per billion. Conversely, silicon accounts for around 28% of the earth's crust but 0.07% of the universe.
The rate of acceleration of the universe is determined by the cosmological constant, also known as dark energy. This acceleration is causing the universe to expand at an accelerating rate, leading to an increase in the distance between galaxies over time. The exact value of this acceleration is currently estimated to be around 73 kilometers per second per megaparsec.
The universe simply cant expand at 0 acceleration.
Atoms on Mars are composed of the same elements as atoms on Earth, such as oxygen, carbon, hydrogen, and nitrogen. These elements are the building blocks of all matter in the universe. The specific composition of atoms on Mars may vary due to geological processes and environmental conditions on the planet.
In addition to his work in physics and mathematics, Sir Isaac Newton also made significant contributions to the fields of optics, astronomy, and alchemy. He developed the theory of colors, established the laws of motion and universal gravitation, and invented the reflecting telescope to observe celestial bodies. Newton also conducted research into the transmutation of metals and the nature of light.
Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.Hydrogen and helium, the most common elements in the Universe.
1.the shape of the universe 2.the rate of acceleration or de-acceleration
Organisms are composed of the same chemical elements that are found in non living matter. The matter is the same, only the organization of that matter is different. In scientific terms, organisms contain information that other matter does not. Otherwise, there is no difference.
Matter is composed of various elements, which are made up of atoms. Atoms consist of a nucleus containing protons and neutrons, surrounded by electrons. Different combinations of elements and atoms create the vast array of substances found in the universe.
The fog from dry ice is mainly composed of water vapor and carbon dioxide gas. It does not contain any additional elements beyond these two substances.
our planet earth has its own theory.... base on my scientific search, our planet started when the matter of the universe explode... and the left particles... started to grow with the help or the other elements of matter in the universe...
Hydrogen is the element that makes up most of the detectable mass in the universe. About 75% of the normal matter in the universe is hydrogen.
The seven elements that make up the universe are hydrogen, helium, oxygen, carbon, nitrogen, iron, and silicon. These elements are the building blocks of all matter in the universe.