College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou

تمرين 117

A train on a straight, level track has an initial speed of 35.0 km/h. A uniform acceleration of 1.50 m/s 2 is applied while the train travels 200 m. (a) What is the speed of the train at the end of this distance (b) How long did it take for the train to travel the 200 m