Practice question A car accelerates uniformly from rest to 20 m/s in 5 s. Acceleration? 5 m/s²10 m/s²2 m/s²4 m/s² Answer: D — 4 m/s² The correct answer is shown above. Try the full quiz for additional practice. Practice more: AAI JE ATC Practice Questions - AAI Junior Executive (Air Traffic Control) Recruitment Exam Exam →