Water is flowing in the pipe shown in the figure below, with the 8.45-cm diameter at point 1 tapering to 3.05 cm at point 2, located y = 13.0 cm below point 1. The water pressure at point 1 is 3.20 x 104 Pa and decreases by 50% at point 2. Assume steady, ideal flow. What is the speed of the water at the following points? (a) point 1 m/s (b) point 2 m/s

Question
Water is flowing in the pipe shown in the figure below, with the 8.45-cm diameter at point 1 tapering to 3.05
cm at point 2, located y = 13.0 cm below point 1. The water pressure at point 1 is 3.20 x 104 Pa and
decreases by 50% at point 2. Assume steady, ideal flow. What is the speed of the water at the following
points?
(a) point 1
m/s
(b) point 2
m/s
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Transcribed Image Text

Water is flowing in the pipe shown in the figure below, with the 8.45-cm diameter at point 1 tapering to 3.05 cm at point 2, located y = 13.0 cm below point 1. The water pressure at point 1 is 3.20 x 104 Pa and decreases by 50% at point 2. Assume steady, ideal flow. What is the speed of the water at the following points? (a) point 1 m/s (b) point 2 m/s

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