MEASUREMENT OF TIME Cloze Activity Atomic standard of time Atomic standard of time is based on the periodic vibrations produced in a Cloze (1): JXUwMDNiJXUwMDA2JXUwMDE2JXUwMDFhJXUwMDFjJXUwMDE4 atom. One second is taken as the time needed for 9,192,631,770 Cloze (2): JXUwMDJlJXUwMDFmJXUwMDBiJXUwMDEwJXUwMDEzJXUwMDE1JXUwMDFkJXUwMDA2JXUwMDAxJXUw MDFk of the radiation corresponding to the transitionbetween the two hyperfine levels of the ground state of Cloze (3): JXUwMDNiJXUwMDA2JXUwMDE2JXUwMDFhJXUwMDFjJXUwMDE4 -133 atom Enable JavaScript
Cloze Activity Atomic standard of time Atomic standard of time is based on the periodic vibrations produced in a Cloze (1): JXUwMDNiJXUwMDA2JXUwMDE2JXUwMDFhJXUwMDFjJXUwMDE4 atom. One second is taken as the time needed for 9,192,631,770 Cloze (2): JXUwMDJlJXUwMDFmJXUwMDBiJXUwMDEwJXUwMDEzJXUwMDE1JXUwMDFkJXUwMDA2JXUwMDAxJXUw MDFk of the radiation corresponding to the transitionbetween the two hyperfine levels of the ground state of Cloze (3): JXUwMDNiJXUwMDA2JXUwMDE2JXUwMDFhJXUwMDFjJXUwMDE4 -133 atom Enable JavaScript