What is all matter made of4/1/2023 ![]() Earth, and everything on it, is made of matter, so are all the stars and planets in the universe.According to the Big Bang theory, at the beginning of the universe, all matter erupted from a singularity, a hot, dense speck of matter. The idea of empty atoms huddling together, composing our bodies and buildings and trees might be a little confusing. Matter is any substance that has mass and takes up space. So if all of the atoms in the Universe are almost entirely empty space, why does anything feel solid? Daltons atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties. ![]() ![]() And gluons, which hold these quarks together, are completely massless.Ī lot of scientists think that almost all the mass of our bodies comes from the kinetic energy of the quarks and the binding energy of the gluons. ![]() And at an even more basic, or perhaps the most basic level, those protons and neutrons, which hold the bulk of our mass, are made of a trio of fundamental particles called quarks.īut, as I explained in Symmetry, the mass of these quarks accounts for just a tiny per cent of the mass of the protons and neutrons. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |