You need a value for the mass of the person, also need a value for the young module of the rope, or the material of what is made. Then, look for Hooke's law, that will give you an idea of what you need to find.
Homework Statement
I know that,if (operator)(function)=(value)(samefunction)
that function is said to be eigenfunction of the operator.
in this case i need to show this function to be eigenfunction of the Lz angular momentum:Homework Equations
function:
ψ=(x+iy)/r
operator:
Lz= (h bar)/i (x...