1. A plane traveling at 10km/hr lands on an aircraft carrier and stops in 25.0m A. Find the acceleration in m/s^2 B. Find the time it took to stop in seconds 2. Relevant equations 1km/hr = .278 m/s 3. The attempt at a solution 100(.278)= 27.8 m/s A. 25-27.8 = 2.8 m/s B. 8.92 seconds (25/2.8) Is this anywhere near correct? something seems wrong.