A weir is said to be broad crested weir, if the width of the crest of the weir is more than half the height of water above the weir crest.
6) A weir is said to be broad crested weir, if the width of the crest of the weir is __________ half the height of water above the weir crest.
Answer is:
more than
Explanation:
Related Hydraulics and fluid mechanics MCQ with Answers
Answer is:
2.50%
Answer is:
area of jet at vena contracta to the area of orifice
Explanation:
The coefficient of contraction is defined as the ratio between the area of the jet at the vena contracta and the area of the orifice.
Answer is:
the pressure below the nappe is atmospheric
Explanation:
If the atmospheric pressure exists beneath the nappe, it is known as a free nappe.
