PUDS data: Tap internal radius rap = 0.5|10 centimetres. Write the 3rd digit of your PUDS in the box. Waste your Imp value clearly in your answer sheet. A cylindrical, horizontal, underground water pipe of 2.10 cm internal radius is carrying water at an absolute pressure of 2.95 atm. This pipe bends upwards, continues up the wall of a building and is connected to a bathroom tap situated 9.80 m above the underground section of the pipe. The tap is being used to fill a bathtub. The spout of the tap has a circular cross-section with an internal radius of r cm. Using the continuity and Bernoulli's equations, find the speed of water as it leaves the spout at an absolute pressure of 1.00 atm. Assume the water is an ideal fluid. Hint: Draw a picture first. [9 marks]