tolong bantu jawab berserta caranya kak.... Question from @nesarevaliana123

February 2023 1 8 Report

tolong bantu jawab berserta caranya kak

Jawaban:

Cepat rambat gelombang 3,75 m/s

Penjelasan:

Frekuensi gelombang

f = n/t = 20/4 = 5 Hz

Panjang gelombang

2λ = 150 cm

λ = 75 cm = 0,75 m

Cepat rambat gelombang

v = λ . f = 0,75 . 5

v = 3,75 m/s

0 votes Thanks 0

" Life is not a problem to be solved but a reality to be experienced! "