An Elephant Can Hear Sound with a Frequency of 15

question 6

Short Answer

An elephant can hear sound with a frequency of 15 Hz. What is the wavelength of this
wave if the speed of sound in air is 343 m/s?

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Definitions:

Fixed Costs

Costs that do not change with the level of output produced, such as rent, salaries, and loan payments.

Long Run

A period of time sufficiently long that all inputs or factors of production can be varied by firms, allowing them to fully adjust to market conditions.

Variable Costs

Expenses that vary directly with the amount of production or business activity.

Fixed Costs

Costs that do not change with the level of output or production, such as rent or salaries.