In Figure, the three reservoirs A, B, and C are connected by pipes to a common junction. J. Pipe Al is 1000m long and 30 cm in diameter, pipe Bj is 4000m long and 50cm in diameter, and pipe CJ 2000m is long and 40cm in diameter. The pipes are made of concrete for which may be assured. Determine the discharge in each pipe. (Assume that minor losses are negligible.) 01:02:03 B Elevation 80 m 50 cm of 4000 m 30 cm of 1000 m Elevation 20 m Elevation 100 m 12 40 cm of 2000 m li Elevation 60 m