Acylindrical tank of diameter 1m is filled with water to a height of h = 1m. a circular opening of diameter d = 0.1m at the bottom of the tank allows water to flow out. the pressure at exit is atmospheric. answer questions (a) and (b) below. take g = 10m/s2. the density of water is rho = 103 kg/m3. (a) draw the cv and write the general unsteady equation of continuity for the problem. your equation must contain only symbols given in the problem statement (ie., q, d,d, h,rho, although not all may appear). con stants such as π,g are ok to use. (b) reduce the general equation to the required simplified form in order to calculate the flow rate q to maintain the height of water at 1 m.