Penjelasan:
l = 75 cm = 0,75 m
v = 340 m/s
Maka
f1 = [(2n - 1) . v]/4l
f1 = [(2.2 - 1) . 340]/[4 . 0,75]
f1 = [3 . 340]/3
f1 = 340 Hz Jawabannya A
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Penjelasan:
l = 75 cm = 0,75 m
v = 340 m/s
Maka
f1 = [(2n - 1) . v]/4l
f1 = [(2.2 - 1) . 340]/[4 . 0,75]
f1 = [3 . 340]/3
f1 = 340 Hz Jawabannya A