Summary Summarize your findings clearly and succinctly. Can you write a single mathematical function that encapsulates all the relationships that you have discovered? That is f(T,μ,L,n). Note that taking the sum of the four relations you determined above will not work. Compare your experimental results with those theoretically predicted in your textbook. (This is sometimes included in a section 59 on musical instruments.) Show that the textbook formula is dimensionally correct. Be quantitative in your comparisons. Before you leave the lab please: Turn off the power to all the equipment. Leave only the 1 kg mass hanger on the end of the 1.3 g/m string. Straighten up your lab station. Report any problems or suggest improvements to your TA.