Help with "Force" 1. The problem statement, all variables and given/known data Overall, I would just like some advice on how to tackle a variety of Force based questions. A few of them that have left me lost involves finding Tension and Acceleration of a pulley system. 2. Relevant equations Equations surrounding Newton's 2nd law, not working with friction. =) m2g-m1g=(m1+m2)a 3. The attempt at a solution I would just appreciate some advice on how to tackle these problems and when to use equations like "m2g-m1g=(m1+m2)a or T-MG=MA. Thank you.