need solution for question 2

Paike 1/1 and =9.81m/s2 ? v=y2x(x+1)]+[u(2x+1)] 2. (10 pointe) A cylinder floate uprieht in a liquid. When the eyliader is perturbod along its vertical axdis, it oxcillates about it equititurius position with a frequency, f, which is a function of the diameter, D, and make, m, of the cyliader and the specific woight, %. With the aikl of dimensional analysis, determine the mationship between the frequency and the inas of the eylinder. 3. (10 points) Determise the water flowrate Q is the verticat pipe shown below if both gages read 50kPa. The flow is inviseld and incompressible. 4. (10 points) Neglecting gravity, compute the magnitude and direction of the force necdect to hold the conduit stationary if the fluid is water and sertion S2 is in atmoeploce. The values of the varlables mown