" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
n = 20
t = 50 s
Dit : T, f
Jawab :
T = t/n
T = 50/20
T = 2,5 s
f = 1/T
f = 1/2,5
f = 0,4 Hz
Jadi, jawabannya B