A surfboard of mass S rests on a frictionless surface. The surfboard is attached to a spring (constant K) which is in turn attached to an immobile wall. The surfboard is displaced a distance of C from equilibrium and then is released.
![1601_figure.png](https://secure.tutorsglobe.com/CMSImages/1601_figure.png)
If a simple pendulum had the same period of oscillation, what would the length of the string be?