tolong di jawab ya besok dikumpulkan
Jawaban:
C. 4.5 m/s
Penjelasan:
V = λf
V = λ (n/t)
V = 4.5 (1.5/1.5)
V = 4.5 x 1
V = 4.5 m/s
[answer.2.content]
Jawaban:
C. 4.5 m/s
Penjelasan:
V = λf
V = λ (n/t)
V = 4.5 (1.5/1.5)
V = 4.5 x 1
V = 4.5 m/s
[answer.2.content]