Please help
Extracted text: oil, s = 0.80 kerosene, s = 0.82 A manometer is used to measure the s = 0.0012 the pipe pressure of air shown. Solve the pressure at point A given the following heights: as in Air 'A = 0.33 m , h, = 0.36 m, hz = 0.20 m, 0.10 m, ho = 0.30 m h4 h4 = 0.50 m, h5 : h2 h3 h6 h5 Water Mercury Mercury