Vibrations of Heavy Bodies, 73 



h 123456789- 



Tb~ TIT T~5* To Tb~ To" To Tb" To s 



1 . . 00 00 00 00 01 01 01 01 01 01 



2 . . 00 00 01 01 01 01 01 01 01 02 



3 . . 00 01 01 01 01 02 02 02 02 03 



4 . . 00 01 01 01 02 02 02 03 03 03 



5 . . 00 01 01 02 02 03 03 03 04 04 



6 . . 01 01 02 02 03 03 04 04 05 05 



7 . . 01 01 02 02 03 04 04 05 05 06 



8 . . 01 01 02 03 03 04 05 05 06 07 



9 . . 01 02 02 03 04 05 05 06 07 08 



10 . . 01 02 03 03 04 05 06 07 08 08 



11 . . 01 02 03 04 05 06 06 07 08 09 



In the case of a mercurial pendulum, these quantities must be 

 reduced to three-fifths ( .6) of their magnitudes in the table. 



