An Organ Pipe of Length L That Is Open at One

question 60

Multiple Choice

An organ pipe of length L that is open at one end resonates in its third harmonic with a wavelength of 2L/3.Is the other end of the pipe closed or open?

• A)closed
• B)open
• C)We cannot tell from the information provided.

---

Definitions:

Net Income

A company's overall earnings following the deduction of all expenses and taxes from its income.

Sunk Costs

Expenses that have already been incurred and cannot be recovered or altered, and should not affect future business decisions.

Project Analysis

Project analysis involves assessing the viability, impact, and feasibility of a project before financial resources are allocated.

Erosion

The gradual loss or decline of an economic or business value over time.