tolong bantu mengerjakan
Penjelasan:
T = t/n
T = 0,6/3/2
T = 6/10/3/2
T = 6/10 × 2/3
T = 4/10
T = 0,4 s
5/4 λ = 125 cm
5λ = 125×4
λ = 125×4/5
λ = 100 cm
[answer.2.content]

Jawaban:
B
Penjelasan:
pasti benarrrrrr lohhhh
Jawaban:Penjelasan:
T = t/n
T = 0,6/3/2
T = 6/10/3/2
T = 6/10 × 2/3
T = 4/10
T = 0,4 s
5/4 λ = 125 cm
5λ = 125×4
λ = 125×4/5
λ = 100 cm
[answer.2.content]