tolong jawab ya no 16,17&18. pake caranya y?
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Pertanyaan
tolong jawab ya no 16,17&18.
pake caranya y?
pake caranya y?
1 Jawaban
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1. Jawaban cingcang
16][
KM = Lf / Lw
KM = 4 / 0,5
KM = 8 ← jwb
17][
F • Lf = w • Lw
F = w • (Lw / Lf)
F = 750 • (0,5 / 1,5)
F = 250 ← jwb
18][
F = w = 50 N
KM = 1