Penjelasan:
Diket :
λ = 75 cm → 0,75 m
v = 150 m/s
Dit :
f
Jawab :
λ = v/f
f = v/λ
f = 150/0,75
f = 15000/75
f = 200 hz
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Penjelasan:
Diket :
λ = 75 cm → 0,75 m
v = 150 m/s
Dit :
f
Jawab :
λ = v/f
f = v/λ
f = 150/0,75
f = 15000/75
f = 200 hz