" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Explicacion
f = 45 rev/min(1min / 60 s) = 0.75 rev / s
r = 1 cm = 0.01 m
Vl = ?
T = ?
Formula
T = 1/f = 1/0.75 rev/s = 1.33 s/rev
w = 2 π / T = 2 π / 1.33 s/rev = 4.724 rad / s
Vl = w r = (4.724 rad / s)( 0.01 m) = 0-04724 m/s