AP Physics 2 Review Sheet

Unit 1: Thermodynamics

p V = n R T

Δ U = n C v Δ T

Δ U = Q - W

Q = n C (T_{2} - T_{1})

Δ L = α L_{0} Δ T

H = \frac{d Q}{d t} = k A \frac{T_{H} - T_{C}}{L}

W = p (V_{2} - V_{1})

Δ U = Q - W

Δ U = Q

Q = n C v Δ T

Δ U = 0

Q = W

W = n R T \ln (\frac{V_{b}}{V_{a}})

Δ U = - W

p_{1} V_{1}^{γ} = p_{2} V_{2}^{γ}

T_{1} V_{1}^{γ - 1} = T_{2} V_{2}^{γ - 1}

W = \frac{1}{γ - 1} (p_{1} V_{1} - p_{2} V_{2})

V_{r m s} = \sqrt{\frac{3 R T}{M}}

e = \frac{W}{Q_{h}} = 1 - \frac{Q_{c}}{Q_{h}}

Δ S = \frac{Q}{T}