1. The problem statement, all variables and given/known data A 17 m string of weight 13kg is tied to the ceiling at its upper end, and the lower is tied to a weight of 13 kg. how long will it take a wave to get from one end to the next? (g=10 m/s^2) 2. Relevant equations v = (T/u)^(1/2) 3. The attempt at a solution well, i think mass(y)=(13+13y/17)kg therefor T=ma= (13+13y/17)kg*19m/(s^2) V(y)=(T/u)^(1/2)=>> (10y)^1/2 beyond this point i'm stuck. Thanks in advance.