Penjelasan:
f = n/t
f = 80/20
f = 8/2
f = 4 Hz
Ket :
f = frekuensi
n = banyak getaran
t = waktu getaran
Jawaban:
frekuensi gelombang = 80/20= 4Hz
semoga betul sih, soalnya udah lama enggak belajar ini lagi.
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Penjelasan:
f = n/t
f = 80/20
f = 8/2
f = 4 Hz
Ket :
f = frekuensi
n = banyak getaran
t = waktu getaran
Jawaban:
frekuensi gelombang = 80/20= 4Hz
Penjelasan:
semoga betul sih, soalnya udah lama enggak belajar ini lagi.