A pressurized cylindrical tank,5.0 m in diameter,contains water that emerges from the pipe at point C with a speed of $13 \mathrm {~m} / \mathrm { s }$ as shown in the figure.Point A is 10 m above point B and point C is 3.0 m above point B.The area of the pipe at point B is $0.080 \mathrm {~m} ^ { 2 }$ and the pipe narrows to an area of $0.040 \mathrm {~m} ^ { 2 }$ at point C.Assume that the water is an ideal fluid in laminar flow.The density of water is 1000 kg/m³ The mass flow rate in the pipe is closest to A)520 Kg/s. B)470 Kg/s. C)420 Kg/s. D)360 Kg/s. E)310 Kg/s.

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The Answer of A pressurized cylindrical tank,5.0 m in diameter,contains water that emerges from the pipe at point C with a speed of $13 \mathrm {~m} / \mathrm { s }$ as shown in the figure.Point A is 10 m above point B and point C is 3.0 m above point B.The area of the pipe at point B is $0.080 \mathrm {~m} ^ { 2 }$ and the pipe narrows to an area of $0.040 \mathrm {~m} ^ { 2 }$ at point C.Assume that the water is an ideal fluid in laminar flow.The density of water is 1000 kg/m³ The mass flow rate in the pipe is closest to A)520 Kg/s. B)470 Kg/s. C)420 Kg/s. D)360 Kg/s. E)310 Kg/s.

A Pressurized Cylindrical Tank,5 13 m/s13 \mathrm {~m} / \mathrm { s }13 m/s

A Pressurized Cylindrical Tank,5 $13 \mathrm {~m} / \mathrm { s }$