(1) If intake1 = 0m and intake2 = 0.5m, find the pressure required to fill the container when the height of the fluid is h = 0.75m at both point 1 (intake 1) and 2 (intake 2). Assume the air is at atmospheric pressure until the water level passes intake 2 (at h = 0.5m) and the air follows isothermal compression.
(2) If intake1 = 0m and intake2 = 0.5m, find the pressure required to fill the container when h = 0.75m at both point 1 and 2. This time allow air vent out the top of the container.