Fluid MechanicsHard
Question
Water (density r) is flowing through the uniform tube of cross-sectional area A with a constant speed v as shown in the figure. The magnitude of force exerted by the water on the curved corner of the tube is
(neglect viscous forces)

(neglect viscous forces)

Options
A.√3 ρAv2
B.2 ρAv2
C.√2 ρAv2
D.ρAv2/√2
Solution
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