Question

. A pipe with a radius of 10.0cm carries water flowing at constant and uniform velocity throughout the pipe. The volume rate at which water comes out of the pipe is 400.0 ?/?. a. If there were two identical pipes (as given here), what would be the total volume rate? b. If the original pipe was replaced with a pipe of radius 12.3 cm, and the velocity of the water in the pipe remained the same, what would be the new volume rate of this new pipe? c. What is the flow rate in the pipe per unit cross sectional area? (Units: ?/ ? ??2 )

Answer 1