Tolong kerjainn yaaa,pake caranya makasiii
Jawaban Terkonfirmasi
1) F = 1/3 W
h = 1 m
s = ?
s / h = W / F
s / 1 = W / (¹/₃ W)
s = 3 meter
2) F₁ = W =10.000 N
F₂ = 250 N
A₂ / A₁ = F₂ / F₁
A₂ / A₁ = 250 / 10.000 = 1 / 40
3) F₁ = 1F
F₂ = 2F
F₃ = 4F
Fr = 4F – 1F – 2F = 1F
W = Fr * S
50 = 1F * 5
F = 10
maka
F₁ = 1F = 1 * 10 = 10 N
F₂ = 2F = 2 * 10 = 20 N
F₃ = 4F = 4 * 10 = 40 N