Phys011 - Formula Sheet (Second Major Exam)

P = F/A

P = ρ g h

F_s/A_s = F_L/A_L

F_B = ρ_f g V_{displaced fluid}

v = f λ

f = 1/T

v =

f_n = n v /(2L)

PV = n R T          where R = 8.31 J/mol K

T_F  = 9/5 T_C + 32

T_K = T_C + 273.15

Q = m c ΔT

Q = m L

F = k Q₁ Q₂/r²               where k = 9 x 10⁹ Nm²/C²

E = k Q/r²

e^- = -1.6 x 10^-19 C

m_e = 9.1 x 10^-31 kg

1 atm = 1.01 x 10⁵ N/m²

μ = 10^-6