1. Find the capacity of an 8-inch PVC pipe with n 0.009 and so 2.50 percent. 2. Find normal depth for a discharge of 75 cfs in a 60-inch-diameter concrete pipe (n 0.012). The pipe has a slope of...

1. Find the capacity of an 8-inch PVC pipe with n

0.009 and s_o
2.50 percent.

2. Find normal depth for a discharge of 75 cfs in a 60-inch-diameter concrete pipe (n

0.012). The pipe has a slope of 1.20 percent. Use Manning’s equation.