5th,march,2018
There are three ways to mass.
Even same object (same heavenly bodies) is three ways to mass.
(mass 1 ) Gravitational field outbreak mass (mass which occurs gravitational field)
About fixed star with neutrino radiation, appearance top comes to have small gravitational field outbreak mass, because radiation denies gravitational field than no radiation. When a star was born and become red giant-star, gravitational field outbreak mass becomes small apparently. Also about pulsating variable star, the mass becomes big and becomes small and changes. In addition, about nova where a star explodes largely, gravitational field outbreak mass disappears apparently, and can not pull other heavenly bodies.
About super high-density heavenly bodies (neutron stars), gravitational field outbreak mass becomes small apparently, because it is thought that neutrino collision does not penetrate inside only in surface neighborhood.
(mass 2 ) Gravity perception mass (mass which raises gravity(force) in the gravitational field)
(mass 3 ) Inertial mass (mass which causes inertial force in the gravitational field)
(mass 2 )and(mass 3 ) depends on same factors (momentum of neutrino, mass point) in the same gravitational fields, and the understanding that they are equal by experiment has been confirmed.
It returns.
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