mohon caranyaa beserta jawaban yaa
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fariz2002
Pertanyaan
mohon caranyaa beserta jawaban yaa
2 Jawaban
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1. Jawaban alvinrheinaldi
cepat rambat
V = f × lamda / V = lamda/T
Gelombang A
Lamda : 20/2 = 10
f : 5/5 = 1
V = 10 × 1 = 10
Gelombang B
Lamda : 15/3 = 5
f : 4,5/3 = 1,5
V = 5 × 1,5 = 7,5
Gelombang C
Lamda : 8 x 2 = 16
f : 5/10 = 0,5
V = 16 × 0,5 = 8
Gelombang D
Lamda : 16/4 = 4
f : 5/2 =2,5
V = 4 × 2,5 = 10 -
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