action Unit Converter

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Action symbol " S", base unit is jouleSecond , action derived from mass*length*length/time.

the SI unit of action is joule-second.



joule-second (J·s) To atomic unit of action (au)

One joule-second (J·s) is equal to 9.482522382307085e+33 atomic unit of action (au).

atomic unit of action (au) To Planck constant (h)

One atomic unit of action (au) is equal to 0.15915494319333728 Planck constant (h).