Fluid Flow: An incompressible ideal fluid flows steadily through a pipe that has a change in diameter. The fluid speed at a location where the pipe diameter is 8.0 cm is 1.28 m/s. What is the fluid speed at a location where the diameter has narrowed to 4.0 cm?
A. 0.32 m/s
B. 0.64 m/s
C. 1.3 m/s
D. 2.6 m/s
E. 5.1 m/s
Answer: E
Physics & Space Science
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