Touch pads are triggered by a pressure of something like 3 kilograms per square centimenter, Phelps applied 3 kilograms per square centimenter of pressure before Cavic did. Phelps hit with force, Cavic glided in & lifted his head just before touching. it's possible Cavic touched first or they tied, it was so close.
Touch pads are triggered by a pressure of something like 3 kilograms per square centimenter, Phelps applied 3 kilograms per square centimenter of pressure before Cavic did. Phelps hit with force, Cavic glided in & lifted his head just before touching. it's possible Cavic touched first or they tied, it was so close.
