Particles have mass because they are matter, and matter is anything that has mass and takes up space.
The wave packet that defines the particle is of such high frequency that its energy has a gravitational vector.
All subatomic particles have mass.
The mass is the number of particles. Especially with atoms on the periodic table. The atomic mass is the number of proton and neutrons in the nucleus.
All particles with mass are attracted to one another by the force of gravity.
Now, all the particles are considered as having a mass (including photons).
Protons and plasma particles are very different objects.
All subatomic particles have mass.
The amount of particles in the object. The more particles, the bigger the mass.
Mass is an extensive property. Because it depends upon on no of particles. No particles changes mass changes.
Particles that are heavy. Mass is like MASSive (massive) and massive objects could be heavy.
These particles are protons and neutrons; but to be correct the mass of electrons must be added.
By particles, I assume you mean atoms. Firstly, you divide mass by molecular mass to get moles. Then multiply moles by avagadros number to get amount of atoms
the electron particles make up the mostr mass
Zero.
AMU (Atomic Mass Unit) is the SI masses of particles for nucleus.
The mass is the number of particles. Especially with atoms on the periodic table. The atomic mass is the number of proton and neutrons in the nucleus.
These particles are the protons and neutrons.
Atomic Mass Unit (amu)