1. The problem statement, all variables and given/known data When talking about an Atwood machine, a student states: Is the student correct or incorrect? Why? 2. Relevant equations Tension = mg + ma 3. The attempt at a solution This is how it is making sense in my mind, but correct me if I'm wrong. I am thinking that the student is incorrect, because the tension force on the string holds objects together. The weight of one block isn't transmitted from one block to another, but the forces on the blocks are a result of one another through the string.