Cara Menghitung Fluid Pressure
learn.whatIsHeading
Fluid pressure is force exerted per unit area. It increases with depth due to the weight of fluid above, creating hydrostatic pressure.
Rumus
The calculator applies P = P₀ + ρgh
- P
- P₀ + ρgh — P₀ + ρgh
Panduan Langkah demi Langkah
- 1Enter fluid density, gravitational acceleration, and depth
- 2The calculator applies P = P₀ + ρgh
- 3Results show pressure at depth
Contoh Terpecahkan
Masukan
ρ = 1000 kg/m³ (water), g = 9.81 m/s², h = 10 m
Hasil
P = 98.1 kPa gauge pressure
Absolute: 199.2 kPa
Kesalahan Umum yang Harus Dihindari
- ✕Confusing gauge and absolute pressure
- ✕Using depth instead of vertical distance in pressure calculations
Pertanyaan yang sering diajukan
Why does pressure increase linearly with depth?
Each additional meter of fluid adds the same weight per unit area, creating linear pressure increase.
What's the difference between gauge and absolute pressure?
Gauge pressure measures above atmospheric pressure; absolute pressure includes atmospheric contribution.
Siap menghitung? Coba Kalkulator Fluid Pressure gratis
Cobalah sendiri →