" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
T=1/f
T=1/30s=1/30 Hz
nie jestem pewna ale chyba tak powinno byc
T=0,5min=30s
f=1/30s=(1/30)Hz=0,033Hz