A section of pipe with an internal diameter of 10.0 cm tapers to an inner diameter of 6.00 cm as it rises through a height of 1.70 m at an angle of 60.0° with respect to the horizontal. The pipe carries water and its higher end is open to air. 

(a) If the speed of the water at the lower point is 15.0 cm/s, what are the pressure at the lower end and the speed of the water as it exits the pipe? 

(b) If the higher end of the pipe is 0.300 m above ground, at what horizontal distance from the pipe outlet does the water land?

Transcribed Image Text:

0.300 m 1.70 m 60.0°