Re: The Mass Velocity Relation Definitively Disproven

On 2025-06-19 18:01:55 +0000, Richard Hachel said:

Le 15/06/2025 à 18:19, clzb93ynxj@att.net (LaurenceClarkCrossen) a écrit :

Mass does not change with variations of gravity.
Inertial mass is equivalent to gravitational mass.
Therefore, mass does not change with velocity.

 Mass is a relativistic invariant.
 Dr. Richard Hachel said: "One hippopotamus does not become two hippopotamuses by changing the frame of reference."
 If mass were a relativistic variant, the energy of a body would become
E=2mc².sqrt(1+Vr²/c²).
 Everyone knows this is false, and that E=mc².sqrt(1+Vr²/c²).
 So, no.
 Mass is an invariant.
 It's strange, moreover, that idiotic scientists still write: m'=m/sqrt(1-v²/c²).

There is nothing wrong in writing so. The symbol m' just denotes something
else than mass: it is the energy expressed in units of mass.
--
Mikko