Jawaban:
Diketahui :
T=2,0 s
s=175 cm
N=1,25
Ditanya :
v = ?
Jawab :
@Ara1412
Panjang gelombang :
λ= s/N
λ= 175/1,25
λ=140 cm
Cepat rambat gelombang :
v= λ/T
v= 140/2
v=70 cm/s
#Semoga Membantu :)
#Ara1412
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Jawaban:
Diketahui :
T=2,0 s
s=175 cm
N=1,25
Ditanya :
v = ?
Jawab :
@Ara1412
Panjang gelombang :
λ= s/N
λ= 175/1,25
λ=140 cm
Cepat rambat gelombang :
v= λ/T
v= 140/2
v=70 cm/s
#Semoga Membantu :)
#Ara1412