A String Fixed at Both Ends Is Vibrating in a Standing

question 82

Multiple Choice

A string fixed at both ends is vibrating in a standing wave.There are three nodes between the ends of the string,not including those on the ends.The string is vibrating at a frequency that is its

• A)fundamental.
• B)second harmonic.
• C)third harmonic.
• D)fourth harmonic.
• E)fifth harmonic.

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Definitions:

Comparable Worth

A principle stating that jobs of equal value to an organization should receive equal pay, even if they are quite different in nature.

United States

A country located in North America, comprised of 50 states, a federal district, five major self-governing territories, and various possessions.

Nations

Large groups of people united by common descent, history, culture, or language, inhabiting a particular country or territory.

Comparable Worth

A concept in workplace equality that argues for equal pay for jobs of equal value, considering skills, effort, responsibility, and working conditions.