As shown in the figure, the weight of the cylindrical container placed on the horizontal table is 5N, and the bottom area is 100cm2. When the container is filled with a certain liquid, the pressure at point a in the container is 2.4 × 103pa, then the pressure of the liquid on the bottom of the container is______ PA, the pressure of the container on the horizontal table is______ Pa．

As shown in the figure, the weight of the cylindrical container placed on the horizontal table is 5N, and the bottom area is 100cm2. When the container is filled with a certain liquid, the pressure at point a in the container is 2.4 × 103pa, then the pressure of the liquid on the bottom of the container is______ PA, the pressure of the container on the horizontal table is______ Pa．

(1) It can be seen from the figure that the depth of point a is ha = 40cm-10cm = 30cm = 0.3m, ∵ P = ρ GH, ∵ ρ = pagha = 2.4 × 103pa10n / kg × 0.3m = 0.8 × 103kg / m3; ∵ P = ρ GH = 0.8 × 103kg / m3 × 10N / kg × 0.4m = 3.2 × 103pa; The results show that the gravity of the liquid in the container is g liquid = m liquid, g = ρ liquid, V liquid, g = ρ liquid, SHG = 0.8 × 103kg / m3 × 100 × 10-4m2 × 0.4m × 10N / kg = 32n, the pressure of the container to the desktop is f = g liquid + G volume + G = 32n + 5N = 37n, the pressure of the container to the desktop is p '= FS = 37n & nbsp; 100 × 10 − 4m2 = 3700pa