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femtosecond

(n): one quadrillionth (10^-15) of a second; one thousandth of a picosecond

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3 months ago bilby said:

*yawn*

3 months ago whichbe said:

0,000 000 000 000 001 of a second ("fs").

about 1 year ago reesetee said:

One quadrillionth of a second.

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reesetee (15074 words)

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