I've pretty much solved it, but i'm unsure of my final integration
A uniform chain of length L and density /rho(kg/m) is initially stationary on a horizontal, frictionless table, with part of the chain (length yo) hanging over the edge. How much time passes before the entire chain has left the table?
arccosh(x) = log(sqrt(x2-1)+x)
The Attempt at a Solution
I don't think i need to put all the work i've done.
the answer i get is
yet on wolfram and other websites they say that l/g should not be square rooted. Yet i don't see why.