Question

a venturi meter in a horizontal 300 mm diam water pipe has throat diam of 100 mm and a discharged coefficient of 0.98. A mercury U-tube was used to measure the difference of head between the pipe inlet and the throat at points 0.6 m apart. if the mercury guage reading was 750 mm, the flow through the pipe in dm³/s. the connection to the U-tube are filled with water. If the water had been placed vertically with the flow upward, what would have been the guage reading for the same rate of flow?​

Answer 1

ok ok ok ok ok ok ok ok ok ok ok ok ok ok

Answer 2

Explanation:

what is the reading of ohmmeter across opened r2 resistor