engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Fluid Mechanics Flow Measurement Venturimeter
The length of the convergent cone parallel to the axis of the venturimeter is approximately equal to
(where D is the diameter of the inlet section and d is the diameter of the throat)
1
2.7 (D - d)
2
2.2 (D - d)
3
2.7 (D + d)
4
2.2 (D + d)