M : [answer ] M : [answer ] (d) Since the same string is tied to both masses, both sides of the string should have the same tension. Re-arrange the equations above to solve for the Tension, T, and set the two equations equal to each other. 2. (a) Referring to the above figure and your data in this experiment, does the tension change in the string if mass M, is increased? (b) Explain. [answer ] 3. Calculate the % error of your experimental value, g, to the accepted value of g. [work ]