Calculate the Lorentz factor for an object moving relative to Earth at

(a) \(60 \mathrm{mi} / \mathrm{h}\),

(b) \(0.34 \mathrm{~km} / \mathrm{s}\) (speed of sound in air),

(c) \(28 \times 10^{3} \mathrm{~km} / \mathrm{h}\) (orbital speed of the International Space Station),

(d) 0.1 c₀,

(e) 0. 3 c₀, and

(f) 0.995 c₀. Express your answers as " \(1+\) correction."