An Pipe of Length L That Is Open at Both

question 43

Multiple Choice

An pipe of length L that is open at both ends is resonating at its fundamental frequency.Which statement about the sound is correct?

• A)The wavelength is 2L and there is a displacement node at the pipe's midpoint.
• B)The wavelength is 2L and there is a displacement antinode at the pipe's midpoint.
• C)The wavelength is L and there is a displacement node at the pipe's midpoint.
• D)The wavelength is L and there is a displacement antinode at the pipe's midpoint.

---

Definitions:

Appreciated

Refers to an increase in value or price of an asset or currency over time.

U.S. Dollar

The official currency of the United States of America and the world's primary reserve currency.

Currency Depreciates

Refers to a decrease in the value of a currency in comparison to other currencies, which can affect international trade and economic balance.

Government Action

Any activity or policy implemented by a government to influence economic, social, or political issues.