The water-based manometer shown in Figure Q1(b) below is designed to measure pressures of up to a maximum of 100 Pa (gag
Posted: Tue Apr 26, 2022 1:14 pm
The water-based manometer shown in Figure Q1(b) below is designed to measure pressures of up to a maximum of 100 Pa (gage pressure). If the scale reading error is estimated to be 0.2 mm, determine the ratio of d/D in order for the error associated with pressure measurement not to exceed 1% of the full scale. (8 marks) Open end Measuring end D Scale L Р d لبالبلابل للبلايليا water = 30° Figure Q1(b)