An oil of viscosity 0.5 N s/m2 and relative density 0.6 is flowing th – McqOptions

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1.	An oil of viscosity 0.5 N s/m2 and relative density 0.6 is flowing through a circular pipe of diameter 60 cm and of length 500 m. The average velocity of the oil is 2 m/s. Determine the Reynolds number.
A.	1440
B.	1350
C.	1260
D.	1800
Answer» B. 1350

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