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5th Edition

Saeed Moaveni

Publisher: Cengage Learning

ISBN: 9781305084766

Chapter 9, Problem 39P

Textbook Problem

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Imagine the water level in the tank described in Problem 9.38 rises at a rate of 0.1 in/s. Knowing the diameter of the tank is 6 in., what is the average velocity of the water leaving the tank? Express your answer in in/s, ft/s, and m/s.

To determine

Find the average velocity of the water leaving the tank.

**Given data:**

Refer to the given Figure Problem 9.38 in the textbook, which shows the tank is filled by water using pipes 1 and 2.

The water level increases in the rate of 0.1 in/s.

The diameter of the tank is

**Formula used:**

Write the expression for the volume flow rate.

Here,

**Calculation:**

Consider that the constant water density.

From the given figure, write the volume flow rate expression for inlet and outlet volumetric flow rate expressions.

Re-arrange the equation,

Substitute

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

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