Suhu & Pemuaian

C : R : F = 5 : 4 : 9

t_K = t_C + 273

Termometer	Celcius	Reamur	Fahrenheit	Kelvin
Titik lebur es	0°	0°	32°	273
Titik didih air	100°	80°	212°	373

Muai Panjang:                 ∆L = α.L₀.∆T

                                        L_t = L₀ + ∆L

                                        ∆T = T_t - T₀

Muai Luas:                      ∆A = β.A₀.∆T

                                        A_t = A₀ + ∆A

                                        β = 2.α

Muai Volum:                   ∆V = γ.V₀.∆T

                                        V_t = V₀ + ∆V

                                        γ = 3.α

Hukum Boyle-Gay Lussac:

        P₁.V₁= P₂.V₂

           T₁            T₂

∆L = pertambahan panjang (m)

L₀ = panjang awal (m)

L_t = panjang akhir (m)

∆T = kenaikan suhu (°C)

T_t = suhu akhir (°C)

T₀ = suhu awal (°C)

α = koefisien muai panjang (/°C)

∆A = pertambahan luas (m²)

β = koefisien muai luas (/°C)

∆V = pertambahan volume (m³)

γ = koefisien muai volume (/°C)

P = tekanan (Pascal)

V = volume (m³)