Thermal Physics 5.0 / 5 based on 1 rating ? PhysicsThermal physicsUniversityNone Created by: cmidonaCreated on: 17-12-13 18:52 First Law of Thermodynamics ΔU=Q+W 1 of 25 Linear expansion of solids ΔL/L = αT 2 of 25 Volume expansion of solids ΔV/V = βT 3 of 25 Fouriers heat convection law dQ/dt = -kA (T1 - T2)/Δx 4 of 25 Conduction between concentric cyclinder dQ/dt = 2πkL (T1-T2)/ln(r1-r2) 5 of 25 Thermal radiation P = σεAT^4 6 of 25 Particle velocity in Ideal gas v-rms=sqrt(3kT/m) 7 of 25 Internal energy for an ideal monatomic gas U=N 1/2 mv^2 8 of 25 The equipartition theorem U=f/2 NkT 9 of 25 Typical mean free path λ = (sqrt(2)(N/V)πd^2)^-1 10 of 25 Adiabatic reversible process dU = -PdV 11 of 25 Heat capacity C=(ΔU-W)/ΔT 12 of 25 Heat capacity with constant volume Cv = dU/dT 13 of 25 Heat capacity with constant pressure Cp = dU/dT + P(dV/dT) 14 of 25 Heat capacity of an ideal gas constant volume Cv = f/2 Nk 15 of 25 Heat capacity of an ideal gas constant pressure Cp = Nk(1+f/2) 16 of 25 Latent Heat L = Q/m 17 of 25 Reversible adiabatic process (TV) TfVf^2/f = TiVi^2/f 18 of 25 Multiplicity and Entropy S = klnW 19 of 25 Thermodynamic Identity dU = TdS - PdV 20 of 25 Reversible process dQ = TdS 21 of 25 Efficiency ε = -Wcycle/Qhot 22 of 25 Entropy changes in Carnot cycle Qhot/Thot = Qcold/Tcold 23 of 25 Efficiency in a Carnot cycle ε = 1 - Tcold/Thot 24 of 25 Coefficient of performance of a fridge Kc = Tcold/(Thot - Tcold) 25 of 25
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