A Siren Emitting Sound of Frequency 1000 Hz Approaches a Stationary

question 106

Multiple Choice

A siren emitting sound of frequency 1000 Hz approaches a stationary observer at one-half the speed of sound.The observer hears a frequency of

• A)1000 Hz
• B)2000 Hz.
• C)500 Hz.
• D)1500 Hz.
• E)none of the above.

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Definitions:

Administered

Managed or executed in accordance with set rules or procedures, often used in the context of tests, policies, or medications.

Compensation Inequities

Refers to the disparities or unfair differences in pay among employees that do the same or similar work, often tied to gender, race, or other demographic factors.

Department Manager

An individual responsible for overseeing the operations, staff, and budget of a specific department within an organization.

Human Resources

The department within an organization that deals with employee relations, benefits, and recruitment.