Two Pure Tones Are Sounded Together and a Particular Beat

question 139

Multiple Choice

Two pure tones are sounded together and a particular beat frequency is heard.What happens to the beat frequency if the frequency of one of the tones is increased?

• A)It increases.
• B)It decreases.
• C)It does not change.
• D)It could either increase or decrease.

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Definitions:

Employee Turnover

The rate at which employees leave a company and are replaced by new employees, often used as an indicator of workplace satisfaction and stability.

Certification Election

A formal process conducted by an external body, often a government labor board, in which employees vote to determine whether or not they wish to be represented by a particular labor union.

Workplace Improvement

Efforts and initiatives undertaken to enhance the working conditions, productivity, and overall environment of a workplace.

Certification Election

A voting process conducted by a labor board to determine whether workers wish to be represented by a union and, if so, which union will serve as their bargaining agent.