![A venturi meter is installed to measure the flow rate of water in a 178 mm diameter (ID) pipe The throat diameter is 102 mm](https://www.gkseries.com/blog/wp-content/uploads/2023/09/A-venturi-meter-is-installed-to-measure-the-flow-rate-of-water-in-a-178-mm-diameter-ID-pipe-The-throat-diameter-is-102-mm.jpg)
Q. A venturi meter is installed to measure the flow rate of water in a 178 mm diameter (ID) pipe. The throat diameter is 102 mm. The differential pressure measured using a manometer is 154.3 kN/m2. The data given are:
discharge coefficient = 0.98; water density = 1000 kg/m3. The volumetric flow rate of water (in m3/s) is .
Ans: 0.145 to 0.155