# Question: two blocks 1 and 2 are connected by a rope...

###### Question details

Two blocks 1 and 2 are connected by a rope over a pulley as shown. The pulley is very light (massless) and rotates with essentially no friction. Calculate the mass m1, given that m2=50 kg and that block 2 moves and accelerates downwards at 319 ms2 when =15 and k=046.