A water pipe having a 2.60 cm inside diameter carries water into the basement of a house at a speed of 0.827 m/s and a pressure of 190 kPa. If the pipe tapers to 1.14 cm and rises to the second floor 6.07 m above the input point, what are the
(a) speed and
(b) water pressure (in kPa) at the second floor?