Two Horizontal Pipes Are the Same Length,but Pipe B Has

question 100

Multiple Choice

Two horizontal pipes are the same length,but pipe B has twice the diameter of pipe A.Water undergoes viscous flow in both pipes,subject to the same pressure difference across the lengths of the pipes.If the flow rate in pipe A is Q =
,what is the flow rate in pipe B?

• A)2Q
• B)4Q
• C)8Q
• D)16Q

---

Definitions:

More Developed

More developed describes countries or regions with high levels of industrialization, infrastructure, and standard of living.

Less Populated

A term describing areas or regions with a low density of inhabitants compared to others.

Capital Formation

The process of building up a stock of physical and financial assets in an economy, typically through savings and investments.

Economic Growth

An increase in the amount of goods and services produced per head of the population over a period of time, often measured as the annual percentage increase in real GDP.