tolong jawab pakai jalan
Diketahui:
h1 : h2 = 2 : 1
ρ1 = 1,3 g/cm³
Jawaban:
ρ1 . h1 = ρ2 . h2
1,3 . 2 = ρ2 . 1
ρ2 = 2,6 g/cm³
Hukum Boyle
Diketahui:
- h1 : h2 = 2 : 1
- p1 = 1.30 g/cm²
Ditanya:
- p2 = ?
Jawaban
p1 × h1 = p2 × h2
1.30 × 2 = p2 × 1
2.6 = p2 × 1
p2 = 2.6/1
p2 = 2.6 g/cm³ ✔