In a Pipe That Is Open at One End and Closed

question 76

Multiple Choice

In a pipe that is open at one end and closed at the other and that has a fundamental frequency of 256 Hz,which of the following frequencies cannot be produced?

• A)768 Hz
• B)1.28 kHz
• C)5.12 kHz
• D)19.7 kHz
• E)all of these can be produced

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Definitions:

Drought-Resistant Hybrid

A genetically modified or selectively bred plant variety that is able to survive and thrive in dry conditions.

Price-Taker Model

A market situation where individual firms are unable to influence the prices of goods or services they sell and must therefore accept the market price set by supply and demand forces.

Price-Taker Firm

A business that has no control over the market price of its products and must accept the prevailing market price.