PPRuNe Forums - View Single Post - Galileo's pendulum
View Single Post
Old 21st Feb 2015, 22:13
  #3 (permalink)  
split system breaker
Join Date: Sep 2006
Location: east sussex
Age: 60
Posts: 17
But that doesn't prove anything; how did he know his count was constant and equal, the same applies to breaths or heartbeats?

I'm not being difficult here, I think it's something we've all just accepted without questioning for, well, a long time...
split system breaker is offline