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(315-300) = 300. (0,001)(T-25)
15 = 0,3T - 7,5
T = 22,5/0,3 = 75 celcius
V₁ = 300 cm³
V₂ = 315 cm³
γ = 0,001/°C
Ditanya : T₂ = ......°C
Jawab:
ΔV = V₁ γ ΔT
315 - 300 = 300 x 0,001 x ΔT
15 = 0,3 ΔT
ΔT = 50
T₂ = T₁ + ΔT = 25 + 50 = 75°C