Multiple Choice
A viscous fluid is flowing through a small tube at a rate of 2.0 × 10−4 m3/s. If the pressure difference between the ends of the tube is doubled and the radius is also doubled, then what is the new rate of flow of the fluid?
A) 6.4 × 10−3 m3/s
B) 5.6 × 10−3 m3/s
C) 4.4 × 10−3 m3/s
D) 3.7 × 10−3 m3/s
E) 2.6 × 10−3 m3/s
Correct Answer:
Verified
Correct Answer:
Verified
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