Homework Answers
Answer : 8.055 m3/s
<<<<<<<<<<<< explanation >>>>>>>>>>>>>>.
GIven:
B=2.5 m
H=1.2 m
g=9.81 m/s2
Cd=0.83
formulae to be used
Q= 2/3 Cd √2g BH3/2
=> Q= 2/3 * 0.83 *√2*9.81 *2.5* 1.23/2 = 8.054678541 m3/s
<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>
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