Kalkulator Ketumpatan
Calculate density from mass and volume, find mass or volume, or convert density units. Free, fast, and easy to use.
Kira
Choose a calculation type, enter your values, and click Calculate Now to get instant results with step-by-step solutions.
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Penyelesaian Langkah demi Langkah
Carta
Panduan Pengguna Lengkap
Apakah Ketumpatan?
Density is a physical property that measures the mass per unit volume of a substance. It tells you how tightly packed the matter is in a given space. The formula is simple: Density = Mass ÷ Volume (ρ = m / V). Different materials have different densities — water is 1,000 kg/m³, aluminum is 2,700 kg/m³, and gold is 19,300 kg/m³.
All Formulas at a Glance
Ketumpatan: ρ = m / V
Mass: m = ρ × V
Kelantangan: V = m / ρ
4 Calculation Types
Kira Ketumpatan
ρ = m / V. Masukkan jisim dan isipadu untuk mencari ketumpatan.
Kira Jisim
m = ρ × V. Masukkan ketumpatan dan isipadu untuk mencari jisim.
Kira Isipadu
V = m / ρ. Masukkan ketumpatan dan jisim untuk mencari isipadu.
Tukar Unit
Convert density between kg/m³, g/cm³, g/L, lb/ft³, and lb/in³.
Ketumpatan Bahan Biasa
| bahan | Ketumpatan (kg/m³) |
|---|---|
| Air (at sea level) | 1.225 |
| air | 1,000 |
| aluminium | 2,700 |
| Besi / Keluli | 7,870 |
| Tembaga | 8,960 |
| memimpin | 11,340 |
| emas | 19,300 |
Unit yang Disokong
Mass
- kg, g, mg
- lb, oz
- Metric tons (t)
Kelantangan
- m³, cm³
- L, mL
- ft³, dalam³
Ketumpatan
- kg/m³, g/cm³
- g/L
- lb/ft³, lb/in³
Nota Penting
- Semua nilai mestilah positif (lebih besar daripada sifar).
- Density is temperature-dependent — values above are at standard conditions.
- Carta ketumpatan membandingkan hasil anda dengan bahan biasa (udara, air, aluminium, besi, emas).
- 1 g/cm³ = 1,000 kg/m³ = 1 g/mL.