Chapter 1.7, Problem 24P

A)

Interpretation Introduction

Interpretation:

The amount of flow work is done by the water as it leaves the pump and enters the pipe has to be determined.

Concept introduction:

The product of pressure in the pipe and volume gives the work done by the water.

The expression for the work flow is given as follows:

$W=P\times V$

Here, pressure is P and volume is V.

B)

Interpretation Introduction

Interpretation:

The amount of flow work is done by the water as it leaves the pipe and enters the poolhas to be determined.

Concept introduction:

The product of pressure in the pipe and volume gives the work done by the water.

The expression for the work flow is given as follows:

$W=P\times V$

Here, pressure is P and volume is V.

C)

Interpretation Introduction

Interpretation:

Identify the given system is steady state, equilibrium, both, or neither.

Concept introduction:

Steady flow:

In a flow of Fluid, the properties of fluid like pressure, temperature, velocity and mass flow rate does not change with respect to time is called steady flow.