Hj = 25.4

Choose between Q2 and Q3 Q2. (6 grades) The cast Iron pipes AM, MB, and MC have the diameters and lengths indicated. Given that, the head at the junction M is H; (m) below the surface of Tank A. Compute the water flow in each pipe and the difference in levels between tanks A and B. Consider the pipes as completely rough. Q: = ZA (45.7 m) Reference Q = (254 mm) Pipe (2440m) 0 -9 (152.4 mm) Pipe (1220 m) , Q3=.. PM +ZM Y 2 M (203.2 mm) Pipe (1525m) B HAB= HAB ZB