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1. |
What is the terminal settling velocity of spherical particle flowing through a liquid of density 1100 kg/m3 and Reynolds number 1500 with a velocity 0.04 m/s? The diameter of the particle is 10 m a its density it 1300 kg/m3. |
A. | 2.3 m/s |
B. | 2.5 m/s |
C. | 2 m/s |
D. | 2.7 m/s |
Answer» B. 2.5 m/s | |