Recent content by Mersenne

Since they are tied together, their acceleration must be the same. In the solution, however, it says that F_x is the same for both boxes.

Homework Statement Two boxes $A$ and $B$ are connect4d by a lightweight cord and are resting on a frictionless surface. The boxes have masses of 12.0 kg and 10.0 kg. A horizontal force $F_p$ of 40 N is applied to the 10 kg box. Find the acceleration of each box and the tension in the cord...