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## Homework Statement

There are 3 masses m

_{a}= 50 kg, m

_{b}= 60kg, mc= 80kg. These masses are connected with a rope that affords a tension of 1000 N. On the mass 3 is applied a force F. Knowing that the tension between A and B T

_{AB}= 200 N. a)Find the acceleration b) find the maximal value of the force F so that the rope doesn't cut off. a) [4m/s2] b) [1727N]

## Homework Equations

F=m*a

## The Attempt at a Solution

T

_{AB}= m

_{a}*a => a=T

_{AB}/ m

_{a}