1. The problem statement, all variables and given/known data Three objects mI. m2 and m3 are suspended from three massless and frictionless pulleys as shown in the diagram. ml is 6 kg, m2 is 2 kg and m3 is 3 kg. Find the tension of the string when the system is set in motion (i.e. all masses are moving). Answer in N Options are: (a) 11.3 (b) 12.1 (c) 13.5 (d) 14.2 ..O....O...... Top 2 pulleys attached to ceiling, m1 hangs from 1st pulley, m2 is attached .| |..| |..... to the middle pulley, m3 hangs from third pulley. .|..O...| .|....|  m2  m1....m3 2. Relevant equations Fg=mg F=ma 3. The attempt at a solution I made 3 equations, tried to relate them but I am getting 15.68N instead of any of the options (this was an old exam question). It's too far from 14.2 to be right. Here were the four equations I made: a1=(m1g-T)/m1 a2=(2T-m2g)/m2 a3=(m3g-T)/m3 2a2=a1+a3 I keep getting none of the possible answers but I think I'm doing it right. Where did I go wrong?