Question

Q.[26/30]

Soal terlampir​

Answer 1

Diketahui:

• h = 20 cm = 0,2 m
• Ph = 1.600 N/m²

Ditanya:

ρ

Ph = pgh

1.600 = ρ(10)(0,2)

1.600 = 2ρ

ρ = 1.600/2

ρ = 800 kg/m³

Answer 2

• Ph = p × g × h
• 1.600 = p × 10 × ( 20 ÷ 100 )
• 1.600 = p × 10 × ( 0,2 )
• 1600 = p × 2
• p = 1600/2
• p = 800 kg/m³