" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f = 8000 obr. / 60 s = 133,(3) Hz
T = 1/f
T = 1/ 133,(3)s = 0,0075 s
v = 2πr / T
v = 2π*11,5cm / 0,0075 s = 9629,(3) cm/s