A toy train is pushed forward and released at = 4.0 with a speed of 1.5 . It rolls at a steady speed for 2.6 , then one wheel begins to stick. The train comes to a stop 5.2 from the point at which it was released.

Question

A toy train is pushed forward and released at  = 4.0  with a speed of 1.5 . It rolls at a steady speed for 2.6 , then one wheel begins to stick. The train comes to a stop 5.2  from the point at which it was released.

drwls · Answer

Dimensions must be provided with your numbers. That is one of the first things you should have been taught about physics.