1.

If it takes 5 minutes to fill a 15 litre bucket from a water tap of diameter\[\frac{2}{\sqrt{\pi }}cm\] then the Reynold's number for the flow is close to: (density of water\[={{10}^{3}}\,kg/{{m}^{3}}\] and viscosity of water\[={{10}^{-3}}Pa.s\])

A. 1100
B. 11000
C. 550 
D. 5500
Answer» E.


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