What Is the Frequency, in Hertz, of a Sound Wave

question 23

Multiple Choice

What is the frequency, in hertz, of a sound wave (v = 340 m/s) with a wavelength of 68 m?

• A) 5 Hz
• B) 23120 Hz
• C) 340 Hz
• D) 0.2 Hz

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Definitions:

Variable Resources

denote inputs or factors of production that change in quantity with the level of output, such as labor and raw materials.

Cost Production

Cost production, or production cost, refers to the total expense incurred in manufacturing goods or services, including raw materials, labor, and overheads.

Superstars Market

An economic concept where top performers in a field earn disproportionately high incomes compared to others.

Earnings Reflect

The process by which a company's profits demonstrate its financial health and operational success.