TP 29.5

Given: Dt = 1.0000 min = 60.0000s

Dt₀ = 1.0000 s

Find: v - ?

Dt = Dt₀ /(1-v²/c²)^1/2

Dt /Dt₀ = 1/ (1-v²/c²)^1/2

(Dt₀ /Dt)² = 1/(1-v²/c²)

v²/c²= 1 - (Dt₀ /Dt )²

v = c (1 – (Dt₀ / Dt)²)^1/2 = 0.99986c