Water is flowing at 2.0 m/s in a circular pipe. If the diameter of the pipe...

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Water is flowing at 2.0 m/s in a circular pipe. If the diameter of the pipe...

Water is flowing at 2.0 m/s in a circular pipe. If the diameter of the pipe decreases to 1/2 its former value, what is the velocity of the water downstream?

a) 2 m/s

b) 4 m/s

c) 1m/s

d) 16m/s

e) 8m/s

science Advanced-Physics

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Answer 1

Answer #1

From equation of continuity Az V1 = A2Vz Td1 ² V₂ = ada ² v2 4 Td2² v 1.x ( 41 ) 2 V2 = V2 = 2m/s X V2 4 x 2ms V2 = omas

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Answer 2

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