5 ms·
The question isn't phrased that way, its "as close as possible", implying that there is some physical limitation that's passed by traveling 99.9% c vs 99.99% c.
by russdill 8y ago
The question isn't phrased that way, its "as close as possible", implying that there is some physical limitation that's passed by traveling 99.9% c vs 99.99% c.