**Problem Statement:**Determine the discharge in the pipe and the pressure at point B. The total head loss from the tank water surface to point B is 0.5 m; the total head loss from point B to the outlet is 1.5 m. The water temperature is 10°C. Assume turbulent flow at all locations. What is the pressure at point B?**Diagram Description:**- The diagram shows a tank filled with water, with a pipe extending horizontally from the tank and then vertically downwards.- The water level in the tank is marked, and the horizontal section of the pipe extends 1.5 meters from the water surface of the tank to point B.- Point B is a location on the pipe where the diameter is 40 cm.- After point B, the pipe continues vertically downwards for 3.5 meters and ends with a 20 cm diameter nozzle.**Answer Options:**- \(5.75 \, \text{kPa}\)- **7.97 kPa** *(Selected answer)*- \(4.64 \, \text{kPa}\)- \(6.86 \, \text{kPa}\)

Answered: Image /qna-images/answer/430ce46f-8048-4e0e-9647-a21694832eaf.jpg

Answered: temperature is 10°C. Assume turbulent…

temperature is 10°C. Assume turbulent flow at all locations. What is the pressure at point B? V Water O 5.75 kPa 7.97 kPa O 4.64 kPa O 6.86 kPa 1.5 m 3.5 m B 40 cm diameter -20 cm diameter nozzle

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?

Question

**Problem Statement:**

Determine the discharge in the pipe and the pressure at point B. The total head loss from the tank water surface to point B is 0.5 m; the total head loss from point B to the outlet is 1.5 m. The water temperature is 10°C. Assume turbulent flow at all locations. What is the pressure at point B?

**Diagram Description:**

- The diagram shows a tank filled with water, with a pipe extending horizontally from the tank and then vertically downwards.
- The water level in the tank is marked, and the horizontal section of the pipe extends 1.5 meters from the water surface of the tank to point B.
- Point B is a location on the pipe where the diameter is 40 cm.
- After point B, the pipe continues vertically downwards for 3.5 meters and ends with a 20 cm diameter nozzle.

**Answer Options:**

- \(5.75 \, \text{kPa}\)
- **7.97 kPa** *(Selected answer)*
- \(4.64 \, \text{kPa}\)
- \(6.86 \, \text{kPa}\)

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Step 4: Determine the pressure at point B

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