A military jet that is L₀ = 35 m long (as measured on its runway prior to taking off) travels at a speed of 600 m/s. What is the length L of the jet as measured by an observer on the ground? Keep extra significant figures so that you can obtain the difference in length ∆L = L₀ - L to two significant figures. Compare L to the diameter of the hydrogen atom (approximately 1 × 10^-10 m).