PROFESSOR TAIT ON IMPACT, II. 



393 



7/11/91. Vulcanised India Rubber. (Single Mass.) 



III. 















Flat Base. 



II. 













Flat Base. 



N 



R 



H 



C 



D 



T 



Aj A 2 e 



N 



R 



H 



C 



D 



T 



A x 



A 2 ° 



21-4 



277 



1066 



22 



17-3 



•0127 



•3899 -4791 "814 



21-65 



283 



1066 



22-2 



177 



•0127 



•3939 



•4942 -797 







624-2 



22-8 



14-3 



•0132 



•4986 -6168 '808 









23-9 



14-7 



•0136 



•4986 



•6358 "784 







371-2 



24 



11-6 



•0138 



•6581 -8040 -818 







384-6 



24-7 



12-0 



•0141 



•6519 



•8391 -777 







221-3 



25 



9-1 



•0144 









230-0 



26-5 



9-4 



•0151 











130-5 



25-9 



7-2 



•0149 









136-3 



27-1 



7-3 



•0155 











1. 77-5 



27-2 



5-8 



•0157 









81-5 



28-2 



6-0 



•0161 











45-5 



28-1 



4-4 



•0162' 









48 '0 



29-0 



4-9 



•0166 











26-1 



29-0 



3-5 



■0167 









277 



30-7 



4-0 



•0175 











15-0 



30-0 



2-9 



•0173 









16-0 



32-0 



3-0 



•0183 











8-0 



31-2 



2-1 



•0180 









9-0 



32-5 



21 



•0186 







[. 













Ridged Base. 



IV. 













Ridged Base. 



N 



R 



H 



C 



D 



T 



Aj A., e 



N 



R 



H 



C 



D 



1 T 



Ai 



A 2 e 



21-8 



283 



1066 



34-9 



26-2 



•0201 



•4122 -5195 -793 



21-6 



296-5 



1066 



35-5 



27-0 



•0193 



•4142 



•5250 -789 







559-6 



37-9 



21-2 



•0218 



•5430 -6681 -813 







604-5 



39-9 



22-2 



•0217 



•5430 



•6873 '790 







338-5 



39-0 



17-3 



•0224 



•6916 -8481 -815 







363-0 



41-5 



18-0 



•0226 



•7062 



•8770 -805 







207-8 



40-8 



14-3 



•0235 









221-3 



43-8 



14-5 



•0238 











128-0 



417 



11-2 



•0240 









135-5 



44-9 



11-9 



•0244 











78-8 



41-7 



8-9 



•0240 









81-9 



46-7 



9-1 



•0254 











48-0 



43-0 



7-0 



•0247 









50-3 



46-7 



7-3 



•0254 











29-0 



44-0 



5-6 



•0253 









301 



47-2 



57 



•0257 











17-0 



44-3 



4-1 



•0255 









17-2 



48-6 



4-6 



•0264 







13/7/92. Vulcanised India Rubber. 



N 



R 



H C D T 



Aj 



A 2 





e 















e 



c 





7l [0]- 21-9 



19-783 3! - ■' ■■: ■ N _: ; 



•5206 



•5098 -6556 



6488 



•794 



[60] + 113-0 







592-8 29-1 13-3 -0129 



•6728 



•6617 "8069 



•8138 



■834 



[90] 277-8 



020-05 





354-6 30-3 10-9 -0134 



•8511 



•8356 1-0680 1-0540 



•797 



7 „[0]- 21-9 



y 20-54 





213-2 31-6 8-9 -0140 



1-0756 1-0776 1-3151 





•818 



6 20-53 





129-1 32-8 7-2 -0145 



1-4097 



1-7205 





•819 



[-60]+ 94-0 



€20-78 





74-9 34-1 5-6 -0151 



1-8040 



2-3314 





774 



[-90] 243-9 







42-6 35-9 4-5 -0159 



2-4142 



3-0656 





788 



5^0] 120-5 

 [30] 153-0 







23-3 377 3-5 -0167 



3-2540 



4-3373 





750 







12-6 39-3 2-5 -0174 



4-3433 



6-1066 





711 







6-1 40-3 17 -0178 











[60] 250-0 







2-8 42-1 1-3 -0186 











8,[0] 120-5 

 [-30] 152-5 







1-3 42-9 0-8 -0190 

























c 



[-60] 246-1 



fc[o]- 



[80]- 

 [60]- 



259-7 

 228-0 

 134-7 



r=-2597 + 112-33(6>+-0077) 



2 [120] +242-0 236-7 

 [130-57] +333-3 327'6 



El [0] 203-9 

 [20] 219-2 

 [40] 263-9 



ft[0]- 



[-30]- 

 [-60]- 



259-7 

 230-5 

 142-7 



r= -259-7 + 106-88(6 



- -0009) 



,[-120] +207-0 208-8 

 [-135 05] 333-3 3337 



e„[0] 203-9 

 ["- 20] 217-8 

 [-40] 2597 



r=-21-9 + 118-34(0+-O2O8) 2 



r= -21-9 + 111-81(0- -0288) 2 



r = 12O-5 + 117-62(0+-OO21) 2 



r=120-5 + 112-33(9+-0101) 2 



r = 203-9 + 120'64(e+-0072) 2 



r = 203 -9 + 114-89(0- -0037) 2 



[This was a single experiment, specially designed for the Niirnherg Exhibition.] 



26/5/91. Unhammered Golf Ball. (Wood Block Unshod.) 



Single Mass. 



[70] 

 [97-95] 



161-0 

 333-3 



160-8 

 332-4 



[-70] 

 -103-85] 



137-6 

 333-3 



137-1 

 333-7 



[76-9] 



333-3 



333 



[-45] 

 [-78-3] 



191-5 191-6 

 333-3 333-4 



[58-9] 



333-3 333-2 



[-50] 

 [-60-5] 



291-6 2907 

 333-3 331-1 



Single Mass. I II. 



N 

 227 



R H 



2407 1219-2 



306-0 



108-9 



43-0 



C 



6-6 



8-6 



9-9 



10-1 



18-3 10-1 



8-1 10-5 



3-8 11-6 

 17 



D 

 6-0 

 4-0 

 27 

 1-9 

 1-4 

 •9 



T 



•00465 

 •00605 

 •00697 

 •00711 

 •00711 

 •00739 

 •00817 



Ai A 2 



•3272 -5902 



•6371 -9325 



1-0110 1-5608 



e 

 •555 

 •683 



N 



R 



H 



C 



D 



T 



Ai A 2 



e 



21-9 



257-3 



1219-2 



7-3 



6-3 



•00464 



•3504 -6050 



•579 







337-4 



9-5 



4-3 



■00603 



•6140 -9896 



•621 







118-6 



10-8 



2-8 



•00686 



1-1039 1-6022 



•689 







47-3 



11-1 



1-9 



•00705 











20-5 



11-2 



1-3 



•00711 











9-5 



11-4 



•9 



•00724 











4-6 



11-8 



•6 



•00750 











23 



11-8 



•4 



■00750 







