A String with a Length of 3

question 41

Multiple Choice

A string with a length of 3.0 m has two adjacent resonances at frequencies 112 Hz and 140 Hz.
-What is the wavelength of the first harmonic?

• A)0.75 m
• B)1.50 m
• C)3.00 m
• D)6.00 m
• E)12.0 m

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Definitions:

Monopolistic Competition

A market structure characterized by many firms selling products that are similar but not identical, allowing for significant differentiation.

Differentiate

To distinguish a product, service, or brand from competitors by emphasizing unique features or benefits.

Cash Expenditure

The actual outflow of cash or cash equivalents by a company, typically for operating expenses, investments, or acquisitions.

Taxes

Compulsory financial charges or some other type of levy imposed upon a taxpayer by a governmental organization in order to fund government spending and various public expenditures.