Theory: In this lab you will measure the acceleration of a system of masses and compare this to the theoretical acceleration predicted by Newton's Second Law. The setup consists of two masses tied to a string, hanging over a pulley. 2 1 1. Draw a free body diagram for each mass. Assume that the tension is for each mass. the same 2. Write an equation of motion for each mass. (N 2nd Law) 3. Solve for the acceleration of the system using m = 100 grams and m = 90 grams and g = 9.8 m/s. ==