1. The problem statement, all variables and given/known data Fundamental frequency of a string fixed at both ends is 256 Hz. How long does it take for a wave to travel the length of string? 2. Relevant equations V = f (lambda) Otherwise, not really sure. 3. The attempt at a solution I didn't really know how to approach this problem because the length of the string wasn't given because I was thinking that if I had the distance I could find the velocity and then the time.