Electrons are the smallest subatomic component of an atom and are very light. Electrons carry a negative charge at all times. They exist within orbital clouds of an atom. An electromagnetic force keeps the electron from leaving the atom's orbit. The electron orbits the atom so fast it is al...
What are the fundamental particles?Question:What are the fundamental particles?Atoms:An atom is the smallest unit that composes matter. These are combined to form molecules or compounds. Atom was discovered by John Dalton in 1804Answer and Explanation: Become...
What are the 3 primary subatomic particles? What is the charge on each? Where in the atom is each particle located? If the rest energies of a proton and a neutron (the two constituents of nuclei) are 938.3 and 939.6 MeV respectively, what is the difference in their ma...
Explanation please: + Atoms are mostly ___ ___. empty space There is a ___, ___, ___ charged area at the center of the atom – called the ___. small dense positively nucleus The positive alpha particles were ___ by the nucleus if they got close enough…and thus we have the ...
It all starts with the atom. Atoms are the building blocks of the universe, the smallest known units of matter. The strange thing about atoms is that they don’t seem to obey the same laws that govern physics at the human scale. The subatomic world seems to have its own set of laws ...
What is the center of an atom called?Atoms:Atoms are the smallest indivisible working unit of matter. It is composed of three subatomic particles: neutrons, electrons, and protons. Neutrons are neutrally charged whereas electrons are negatively charged. Protons are the subatomic particles of an ...
What are the parts of an atom?Most atoms have three different subatomic particles inside them: protons, neutrons, and electrons. The protons and neutrons are packed together into the center of the atom (which is called the nucleus) and the electrons, which are very much smaller, whizz around...
An atom can be an ion, but not all ions are atoms. These are the important differences between an atom and an ion.
Photons are the smallest possible particles of electromagnetic energy and therefore also the smallest possible particles of light. Photons can travel at the speed of light because they have no mass (thanks to relativity). Photons also have no charge. ...
Generally, qubits are created by manipulating and measuring quantum particles (the smallest known building blocks of the physical universe), such as photons, electrons, trapped ions and atoms. Qubits can also engineer systems that behave like a quantum particle, as in superconducting circuits. ...