EE Formula Hub

V = IR P = VI Z = R + jX ∇ × E = −∂B/∂t f₀ = 1/(2π√LC) τ = RC I_C = βI_B A_v = −R_f/R_in F(s) = ∫f(t)e⁻ˢᵗdt H(s) = Y(s)/X(s) A̅·B̅ = (A+B)̅ Φ = BAcosθ P₃ϕ = √3·V_L·I_L·cosϕ X_L = 2πfL Q = (1/R)√(L/C) V = IR P = VI Z = R + jX ∇ × E = −∂B/∂t f₀ = 1/(2π√LC) τ = RC I_C = βI_B A_v = −R_f/R_in F(s) = ∫f(t)e⁻ˢᵗdt H(s) = Y(s)/X(s) A̅·B̅ = (A+B)̅ Φ = BAcosθ P₃ϕ = √3·V_L·I_L·cosϕ X_L = 2πfL Q = (1/R)√(L/C)