A Level Pipe Contains a Nonviscous,incompressible Fluid with a Density

question 29

Multiple Choice

A level pipe contains a nonviscous,incompressible fluid with a density that is flowing steadily.At one position within the pipe,the pressure is 300 kPa and the speed of the flow is 20.0 m/s.At another position,the pressure is 200 kPa.What is the speed of the flow at this second position?

• A) 567 m/s
• B) 16.2 m/s
• C) 32.9 m/s
• D) 23.8 m/s
• E) 186 m/s

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Definitions:

Break-Even Point

The point at which total costs and total revenues are equal, meaning there is no profit or loss, and initial investments begin to be recovered.

Dollar Sales

The total monetary value of sales transactions within a specific period, expressed in dollars.

Profit and Loss Statement

A financial statement that summarizes the revenues, costs, and expenses incurred during a specified period, usually a fiscal quarter or year, also known as an income statement.

Activity-Based Costing

A costing method that assigns overhead and indirect costs to specific products or services based on the actual activities and resources used in the production or delivery process.