464 



ANIMAL MECHANICS 



Calculating by these constants from equation (133) I ob- 

 tain the following comparison of Theory and Observation. 



Mr. Nipher's Experiments — {Raising Weights at same rate), 

 h = 0.74 metre. t = 1.164 sec. 



Right Arm. 



Left Arm. 



w. 



n (observed). | 



n (calculated) . 



Oifference. 



n (obsen ed). 



n (calculated) . 



Difference. 



. kil. 



255 



' 250 



t 5.0 



213 



209.4 



+ 3- 6 



2 „ 



97 



1 1 1 



-14.0 



75 



88 4 



- 13-4 



3 1. 



61 



62.5 



- '-5 



5° 



50.6 



- 0.6 



4 *! 



37 7 



39-9 



— 2.2 



3 1 - 7 



32.7 



— 1 . 0 



5 „ 



2 9 3 



27.8 



+ 1.5 



24.7 



22 . g 



+ 1.8 



6 „ 



21.5 



20. 4 



+ 1.1 



17.8 



16.9 



+ 0.9 



7 ,1 



15.8 





+ 0.2 



12.8 



13 0 



- 0. 2 



8 „ 



12.8 



12.4 



+ 0. 4 



95 



10. 2 



- 0.7 



Fig. 108. 



