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Nucleons (neutrons and protons collectively)
The primary role of the neutrons in the nucleus of an atom is to contribute to the binding energy or nuclear glue that holds the nucleus itself together. Recall that an atomic nucleus is made of protons and neutrons. Protons have a positive charge, and they don't like each other. In order to overcome the repulsive forces of the protons, neutrons are included in the structure to contribute to the so-called mass deficit. That phenomenon involves the nucleons (the protons and neutrons in a nucleus) losing a bit of mass that is converted into binging energy to hold the neucleus together.
The strong nuclear force, also called binding energy, holds quarks together to form protons and neutrons. Residual binding energy, also called the nuclear force, holds protons and neutrons together to form the nucleus of an atom. This holds true up to about atomic number 83 (bismuth), at which point the electromagnetic force, a repulsive force for protons, starts to overcome the distance barrier of binding energy and make the nucleus unstable. This makes the atoms starting at bismuth and above be radioactive. Additionally, the presence or absence of extra neutrons, i.e. isotopes, even in light nuclides, can, due to the weak interaction, makes the nucleus be unstable, and radioactive.
Roughly, the number of neutrons. Note that the atomic mass is only approximately equal to the number of protons plus the number of neutrons - there is a relatively small discrepancy, due to the binding energy.
no there are different elements, and you can check a periodic table for more information.
Nuclear or nucleus binding energy are one and the same. IT is the force which is holding the nucleons together (protons and neutrons). Higher the binding energy , higher the stability of the nucleus.
Protons and neutrons.
The force binding the individual nucleons (neutrons and protons) together inside the nucleus of an atom. :)
The strong force, which attracts neutrons and protons amongst themselves.
Protons & neutrons.
Lead can only stay together if it has enough nuclear binding energy to overcome the electrostatic repulsive forces of all the protons in the nucleus of its atom. Remember that protons are positive charges, and like charges repel. Only nuclear glue, that binding energy, holds the nucleus together. This binding energy is generated during the process wherein the atomic nucleus was created. The neutrons and protons that are going to be in a nucleus all suffer a slight reduction in their mass. This mass deficit is converted into the binding energy that holds a nucleus together. That's why it takes all those neutrons in the nucleus of an atom to keep the whole thing together.
Nucleons (neutrons and protons collectively)
Decay of protons and neutrons doesn't involve production of photons.
The primary role of the neutrons in the nucleus of an atom is to contribute to the binding energy or nuclear glue that holds the nucleus itself together. Recall that an atomic nucleus is made of protons and neutrons. Protons have a positive charge, and they don't like each other. In order to overcome the repulsive forces of the protons, neutrons are included in the structure to contribute to the so-called mass deficit. That phenomenon involves the nucleons (the protons and neutrons in a nucleus) losing a bit of mass that is converted into binging energy to hold the neucleus together.
There are strong nuclear binding forces among nucleons which are responsible for stability of nucleus, the recent research proved that nucleons are composed of Quarks the fundamental particles of matter, the transfer of Gluons (a binding particle) among protons and neutrons creates strong binding forces.
The Strong nuclear force is what holds the protons and neutrons together in an atoms nucleus. Think of a gorilla with an atom of two protons and two neutrons together and his hands holding the atoms together.
Atoms are the basic building blocks of ordinary matter. Atoms can join together to form molecules, which in turn form most of the objects around you. Atoms are composed of particles called protons, electrons and neutrons. Protons carry a positive electrical charge, electrons carry a negative electrical charge and neutrons carry no electrical charge at all. The protons and neutrons cluster together in the central part of the atom, called the nucleus, and the electrons 'orbit' the nucleus. A particular atom will have the same number of protons and electrons and most atoms have at least as many neutrons as protons. Protons and neutrons are both composed of other particles called quarks and gluons. Protons contain two 'up' quarks and one 'down' quark while neutrons contain one 'up' quark and two 'down' quarks. The gluons are responsible for binding the quarks to one another.