14. In a weightless block mounted on the edge of the table, slung inextensible thread connecting loads with masses m1 = 1 kg m2 = 2 kg. The table moves upward acceleration a0 = 1 m / s2. Find the acceleration of the load m1 relative to the table, and with respect to ground. Friction neglected.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)