A U-tube manometer employs a special fluid having specific gravity of 8.25. One side of the manometer is open to the sta
Posted: Thu May 05, 2022 6:19 pm
A U-tube manometer employs a special fluid having specific gravity of 8.25. One side of the manometer is open to the standard atmospheric pressure of 750 mm-Hg and the difference in column heights is measured as 94 mm when exposed to air source at 25° C. Calculate the pressure of the air source in kg Pascals. Assume density of water to be 1000 m3