A block of mass 20 g sits at rest on a plate that is at the top of the fluid on one side of a U-tube as shown in Figure. The U-tube contains two different fluids with densities p1 = 1000 kg/m³ and p2 = 600 kg/ m³ and has a cross sectional area of A= 5 × 10-4m². If m = 20 g 20 cm the surfaces are offset by an amount h as shown. Find h. A-h = 0.02 m, B-h = 0.15 m,,

A block of mass 20 g sits at rest on a plate that is at the top of the fluid on one side of a U-tube as shown in Figure. The U-tube contains two different fluids with densities p1 = 1000 kg/m³ and p2 = 600 kg/ m³ and has a cross sectional area of A= 5 × 10-4m². If m = 20 g 20 cm the surfaces are offset by an amount h as shown. Find h. A-h = 0.02 m, B-h = 0.15 m,,