Multiple Choice
A horizontal pipe of 50 cm2 cross-sectional area carries a fluid of unknown density at a speed of 3.0 m/s.This pipe feeds a smaller pipe of cross section 25 cm2.If the pressure difference between the two sections of pipe is 9000 Pa,find the density of the fluid.
A) 500 kg/m3
B) 360 kg/m3
C) 6000 kg/m3
D) 720 kg/m3
E) Cannot solve,not enough information given
Correct Answer:

Verified
Correct Answer:
Verified
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