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Fisika => Mekanika Klasik => Topik dimulai oleh: trfrm pada Juli 20, 2018, 01:26:43 PM

Judul: Relativistic KE
Ditulis oleh: trfrm pada Juli 20, 2018, 01:26:43 PM

I have an alternative form of the relativistic kinetic energy, that is

$\displaystyle{T}=\frac{|\mathbf{p}|^2}{m+\sqrt{m^2+|\mathbf{p}|^2/c^2}}$.

If $c\to\infty$, it will reduce to $T=|\mathbf{p}|^2/(2m)$, the Newtonian kinetic energy.

http://www.thescienceforum.com/physics/42613-relativistic-ke.html#post543832

Judul: Re:Relativistic KE
Ditulis oleh: trfrm pada Juli 20, 2018, 01:33:29 PM

The limit $c\to\infty$ is non-relativistic limit . . .