3 ms·
also https://en.wikipedia.org/wiki/Planck_units https://en.wikipedia.org/wiki/Planck_units but only when the Gravitational constant is measured with more prec
by shpx 8y ago
also
https://en.wikipedia.org/wiki/Planck_units https://en.wikipedia.org/wiki/Planck_units
but only when the Gravitational constant is measured with more precision.