New posts in Mass

Springs with some finite mass

Is this relativistic mass?

If a black hole is created from light, can this black hole then move at the speed of light?

How is rest mass $m_0$ in $E=m_0c^2$ related to mass $m$ in $F=ma$?

Do black holes have a limit of mass?

Are neutrinos just different states of a single particle, in essence?

Why is torque sometimes reported in kg m, instead of the usual N m?

Couldn't we always redefine units so that inertial mass and gravitational mass are equal?

How massive is the Sun compared to other stars?

If photons don't experience time, does that mean time is a consequence of mass?