According to Chezy's formula, the discharge through an open channel is (where A = Area of flow, C = Chezy's constant, m = Hydraulic mean depth and i = Uniform slope in bed)
A. $${\text{A}}\sqrt {{\text{m}} \times {\text{i}}} $$
B. $${\text{C}}\sqrt {{\text{m}} \times {\text{i}}} $$
C. $${\text{AC}}\sqrt {{\text{m}} \times {\text{i}}} $$
D. $${\text{mi}}\sqrt {{\text{A}} \times {\text{C}}} $$
Answer: Option C

C × √(m × i)
exam veda please correct the answer AS fast as possible the answer is option B.