engineering recuitment HPCL Engineer Mock Test 2024 Fluid Mechanics Open Channel Flow Weirs and Notches
A Cippoletti weir used to measure discharge in an open channel is a
1
triangular weir with central angle 90°
2
trapezoidal weir with side slope 4 Horizontal : 1 vertical
3
trapezoidal weir with side slope 1 vertical : (1/4) horizontal
4
rectangular weir with sharp edges