Two blocks are connected by a rope. As shown in the figure,…
Two blocks are connected by a rope. As shown in the figure, one block hangs off the edge of a table and is connected via pulley to a 15-kg block resting on a ramp, which makes an angle 30 degrees with the horizontal. The table is arranged such that the rope pulls the block up the ramp. What is the mass of the block hanging off the table if it accelerates downwards at a rate of 1.3 m/s2?