In a vertical pipe conveying oil of specific gravity 0.8, two pressure gauges have been installed at A and B where the diameters are 16cm and 8cm respectively. A is 2 meters above B. The pressure gauge readings have shown that the pressure at B is greater than at A by 0.981N/cm². Neglecting all losses, calculate the flow rate. If the gauges at A and B are replaced by tubes filled with the same liquid and connected to a U-tube containing mercury, calculate the difference of level of mercury in the two limbs of the U-tube.
In a vertical pipe conveying oil of specific gravity 0.8, two pressure gauges have been installed at A and B where the diameters are 16cm and 8cm respectively. A is 2 meters above B. The pressure gauge readings have shown that the pressure at B is greater than at A by 0.981N/cm². Neglecting all losses, calculate the flow rate. If the gauges at A and B are replaced by tubes filled with the same liquid and connected to a U-tube containing mercury, calculate the difference of level of mercury in the two limbs of the U-tube.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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civil engineering.
![In a vertical pipe conveying oil of specific
gravity 0.8, two pressure gauges have been
installed at A and B where the diameters
are 16cm and 8cm respectively. A is 2
meters above B. The pressure gauge
readings have shown that the pressure at B
is greater than at A by 0.981N/cm².
Neglecting all losses, calculate the flow rate.
If the gauges at A and B are replaced by
tubes filled with the same liquid and
connected to a U-tube containing mercury,
calculate the difference of level of mercury
in the two limbs of the U-tube.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F54a2a297-919e-443c-b8fc-b5571156389e%2Faf2f2f11-bc26-4a6a-ab74-160b5d3fbaf9%2F4uiczf9_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In a vertical pipe conveying oil of specific
gravity 0.8, two pressure gauges have been
installed at A and B where the diameters
are 16cm and 8cm respectively. A is 2
meters above B. The pressure gauge
readings have shown that the pressure at B
is greater than at A by 0.981N/cm².
Neglecting all losses, calculate the flow rate.
If the gauges at A and B are replaced by
tubes filled with the same liquid and
connected to a U-tube containing mercury,
calculate the difference of level of mercury
in the two limbs of the U-tube.
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