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The Number of Cycles Per Second in a Sound Wave

question 69

Multiple Choice

The number of cycles per second in a sound wave is known as its ________.


Definitions:

Structure

The arrangement or organization of constituent parts of a system or object, often determining its function and behavior.

Healthy People 2020

A set of health objectives for the nation to achieve over the first decade of the 21st century, aimed at improving the health of all Americans.

Life Expectancy

The average period that a person may expect to live.

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The expenses associated with the delivery of health care services, including treatment, medication, and hospitalization.

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