Suzy shakes a rope tied to a wall and produces a standing wave of one loop. The distance between Suzy and the wall is? If you could provide an explanation for the answer that would be greatly appreciated!

Aflute player hears four beats per second when she compares her note to a 523 hz tuning fork (the note c). she can match the frequency of the tuning fork by pulling out the “tuning join” to lengthen her flute slightly. what was her initial frequency?