" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1/2 λ = 5
Frekuensi
F = 1/P = 1/1, 25 = 0, 8
Kecepatan gelombang
V= λ × F
V=5×0, 8
V=4