3 ms·
As noted on "Some Famous Unit Conversion Errors" http://spacemath.gsfc.nasa.gov/weekly/6Page53.pdf http://spacemath.gsfc.nasa.gov/weekly/6Page53.pdf
by 8ig8 12y ago
As noted on "Some Famous Unit Conversion Errors"
http://spacemath.gsfc.nasa.gov/weekly/6Page53.pdf http://spacemath.gsfc.nasa.gov/weekly/6Page53.pdf