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Water flows through the cylindrical tube. At which point A, B, C, or D will the

ID: 2253308 • Letter: W

Question


Water flows through the cylindrical tube. At which point A, B, C, or D will the water pressure against the tube sides be the highest?

A.      A

B.      B

C.      C

D.      D

the cylindrical tube has an area 0.2 m^2 at point A and an area of 0.1 m^2 at point C. if the water velocity at point A is 4.0 m/s, what is water velocity at point c?


A.            0.5 m/s

B.            16 m/s

C.            2 m/s

D.            8 m/s

Water flows through the cylindrical tube. At which point A, B, C, or D will the water pressure against the tube sides be the highest? A B C D the cylindrical tube has an area 0.2 m^2 at point A and an area of 0.1 m^2 at point C. if the water velocity at point A is 4.0 m/s, what is water velocity at point c? 0.5 m/s 16 m/s 2 m/s 8 m/s

Explanation / Answer

Water flows through the cylindrical tube. At which point A, B, C, or D will the water pressure against the tube sides be the highest?

A. A-----------since gauge pressure = rgo gh ----depends on height

B. B

C. C

D. D

the cylindrical tube has an area 0.2 m^2 at point A and an area of 0.1 m^2 at point C. if the water velocity at point A is 4.0 m/s, what is water velocity at point c?


A. 0.5 m/s

B. 16 m/s

C. 2 m/s

D. 8 m/s-----since (A1V1 = A2V2------->V2 = 4*0.2/0.1 = 8ms)