Single Pendulum

Small-angle SHM: θ(t) = θ₀ cos(ωt)
ω = √(g/l),   T = 2π√(l/g)
Tangential force: Ft = −mg sinθ
θ = -- T = -- l = -- g = -- v = -- aₜ = -- Fₜ = -- Tension = --
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