The tank consists of a cylinder with hemispherical ends. It is filled with water (ρ = 1000...

The tank consists of a cylinder with hemispherical ends. It is filled with water (ρ = 1000 kg/m3). The pressure of the water at the top of the lank is 140 kPa. Determine the magnitude of the force exerted by the pressure of the water on each hemispherical end of the tank. (See Example 10.12.)