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1. Volume mula mula (V₀) = 0,05 cm³
2. Suhu awal (t₁) = 5°C
3. Suhu akhir (t₂) = 10°C
4. Koefesien muai volume (γ) = 0,0009/°C
Ditanya:
Volume seluruhnya (V) = ... ?
Jawab:
Pertambahan volume (ΔV) = γ × V₀ × (t₂ - t₁)
= 0,0009/°C × 0,05 cm³ × (10°C - 5°C)
= 0,0009/°C × 0,05 cm³ × 5°C
= 0,0009/°C × 0,25
= 0,000225 cm³
Volume seluruhnya (V) = V₀ + ΔV
= 0.05 cm³ + 0,000225 cm³
= 0,050225 cm³
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