diameter d0 at the base of a watct with a constant height H, positioned at elevation of z0. a) How do the diameter of the jet, d(z). and its velocity U(z) change with z ? The expression of U(z) should only containg (gravity), z0,H and z. The expression for d(z) should only contain de,H,z0, and z. b) How would the exit velocity U0 change under finite surface tension ? This expression should only contain g,H,, (density), and d0. c) Develop an equation that gives U(z) under finite surface tension. Do not solve for U(z). This equation should only contain U(z),z0,H,Z and g. d) Dimtitic condition under which you expect a jer to be formed